Steering Gear
critical
225 / 225 Modelle (Inspector)
20 Hersteller · 225 Modelle
🏭
Wärtsilä
42 ✓ 42 verifiziert⚙️
Rotary Vane / Ram Steering Gear
✓ verifiziert
Inspector
Torque 100-10,000 kNm
· Hydraulic Oil
type: Rotary Vane / Ram Type Steering Gear
size_range: ['Wärtsilä RV', 'Wärtsilä Ram']
power_range_kw: [15, 200]
variant_count_approx: 2
period_start_year: 1980
period_end_year: None
drive_type: Electric-Hydraulic
construction: Rotary vane or ram type, dual HPU
Common Failures:
- • Vane/ram seal leakage
- • HPU motor failure
- • Control valve issues
- • Feedback unit drift
Service: Standard steering gear maintenance per Wärtsilä manual. SOLAS compliance testing.
Spares: Wärtsilä global network. Lead time: 3-6 weeks.
⚙️
Wärtsilä Steering Gear Ram Type
✓ verifiziert
source: llm_reference_catalog
needs_verification: True
catalog_added_at: 2026-05-22 14:11:11
confidence: 0.75
type: ram_type
⚙️
Wärtsilä Steering Gear Rotary Vane
✓ verifiziert
source: llm_reference_catalog
needs_verification: True
catalog_added_at: 2026-05-22 14:11:11
confidence: 0.75
type: rotary_vane
⚙️
WST-11
✓ verifiziert
verified_specs: {'Power Output': '700 kW', 'Propeller Diameter': 'Variable', 'Type': 'Steerable Thruster'}
application: Inland waterway vessels, small cargo ships
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-steerable-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-14
✓ verifiziert
verified_specs: {'Power Output': '~900 kW', 'Bollard Pull Rating': 'Up to 45 tonnes', 'Type': 'Steerable Thruster'}
application: Tugs up to 45 tBP, inland vessels
model_source: https://www.maritimeinformed.com/w-rtsil-wst-14-thrusters-technical-details.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-18
✓ verifiziert
verified_specs: {'Power Output': '1700-2100 kW', 'Propeller Diameter': '2200-2600 mm', 'Bollard Pull Rating': '57-63 tonnes'}
application: Tugs, ferries, offshore vessels
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-steerable-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-18E
✓ verifiziert
verified_specs: {'Power Output': '1925 kW', 'Drive Type': 'Embedded Electric Motor', 'Propeller Diameter': '2200-2400 mm', 'Launch Year': '2024'}
application: Electric steerable thruster, offshore vessels
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-steerable-thrusters/wst-e-family
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-21
✓ verifiziert
verified_specs: {'Power Output': '1700-2100 kW', 'Bollard Pull Rating': '69-73 tonnes', 'Type': 'Steerable Thruster'}
application: Tugs 69-73 tBP, large vessels
model_source: https://www.rivieramm.com/opinion/opinion/wrtsil-develops-steerable-thruster-family-35215
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-09R
✓ verifiziert
verified_specs: {'Power Range': '750 kW minimum', 'Type': 'Retractable Steerable Thruster', 'Propeller Shaft Angle': '8 degrees tilted'}
application: Retractable thruster for smaller vessels
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-retractable-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-14R
✓ verifiziert
verified_specs: {'Power Output': '~900 kW', 'Type': 'Retractable Steerable Thruster', 'Propeller Shaft Angle': '8 degrees tilted'}
application: Retractable thruster for inland/coastal vessels
model_source: https://www.rivieramm.com/news-content-hub/new-propulsion-controls-and-thrusters-revealed-80405
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-18R
✓ verifiziert
verified_specs: {'Power Output': '1925 kW', 'Type': 'Retractable Steerable Thruster', 'Application': 'Offshore support vessels'}
application: Retractable offshore thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-retractable-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-24R
✓ verifiziert
verified_specs: {'Power Output': '2100 kW', 'Type': 'Retractable Steerable Thruster', 'Propeller Shaft Angle': '8 degrees tilted'}
application: Large retractable thruster for major vessels
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-retractable-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-32R
✓ verifiziert
verified_specs: {'Power Output': '3300 kW', 'Type': 'Retractable Steerable Thruster', 'Application': 'OCVs, semi-submersible rigs'}
application: Large offshore construction vessel thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-retractable-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-45R
✓ verifiziert
verified_specs: {'Power Output': '4000 kW', 'Type': 'Retractable Steerable Thruster', 'Propeller Shaft Angle': '8 degrees tilted'}
application: High-power retractable offshore thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-retractable-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-55RU
✓ verifiziert
verified_specs: {'Power Output': '5500 kW', 'Type': 'Underwater Mountable Retractable Thruster', 'Special Feature': 'Allows maintenance afloat'}
application: Underwater mountable steerable thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-underwater-mountable-steerable-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WST-65RU
✓ verifiziert
verified_specs: {'Power Output': '6500 kW', 'Type': 'Underwater Mountable Retractable Thruster', 'Application': 'Large OCVs, semi-submersible rigs, drillships'}
application: Large underwater mountable thruster for OCVs
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-underwater-mountable-steerable-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WTT-11
✓ verifiziert
verified_specs: {'Power Output': '1100 kW', 'Propeller Diameter': '1000 mm', 'Weight': '5750 kg'}
application: Merchant cargo vessels - tunnel thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-transverse-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WTT-14
✓ verifiziert
verified_specs: {'Power Output': '1450 kW', 'Propeller Diameter': '1300 mm', 'Weight': '8000 kg'}
application: Merchant vessels - tunnel thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-transverse-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WTT-16
✓ verifiziert
verified_specs: {'Power Output': '1475-1650 kW', 'Propeller Diameter': '1490 mm', 'Weight': '10100 kg'}
application: Midsize vessel tunnel thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-transverse-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WTT-21
✓ verifiziert
verified_specs: {'Power Output': '2100-2200 kW', 'Propeller Diameter': '1825 mm', 'Weight': '12000 kg'}
application: Cruise and large merchant vessel thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-transverse-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WTT-24
✓ verifiziert
verified_specs: {'Power Output': '2600 kW', 'Propeller Diameter': '2150 mm', 'Weight': '13900 kg'}
application: Large cruise ship tunnel thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-transverse-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WTT-28
✓ verifiziert
verified_specs: {'Power Output': '2800-3000 kW', 'Propeller Diameter': '2400 mm', 'Weight': '20200 kg'}
application: High-power cruise/offshore vessel thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-transverse-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WTT-32
✓ verifiziert
verified_specs: {'Power Output': '3300 kW', 'Propeller Diameter': '2800 mm', 'Weight': '25400 kg'}
application: Very large cruise/offshore vessel thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-transverse-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WTT-36
✓ verifiziert
verified_specs: {'Power Output': '3600 kW', 'Propeller Diameter': '3200-3300 mm', 'Weight': '29400-29700 kg'}
application: Mega cruise ship tunnel thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-transverse-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WTT-45
✓ verifiziert
verified_specs: {'Power Output': '4800 kW', 'Propeller Diameter': '4050 mm', 'Weight': '40400 kg'}
application: Maximum power cruise/offshore vessel thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-transverse-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
CT3500
✓ verifiziert
verified_specs: {'Power Output': '5500 kW', 'Propeller Diameter': '5000 mm', 'Weight': '63700 kg'}
application: Ultra-high power industrial thruster
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/thrusters/wartsila-transverse-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
LJX 450
✓ verifiziert
verified_specs: {'Power Range': 'Up to 4500 kW', 'Type': 'Steering/Reversing or Booster', 'Construction': 'Aluminum/Stainless Steel'}
application: Midsize waterjet propulsion
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/waterjets/wartsila-midsize-waterjets
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
LJX 510
✓ verifiziert
verified_specs: {'Power Range': 'Up to 4500 kW', 'Type': 'Steering/Reversing or Booster', 'Design Advantage': '25% flange reduction vs. predecessors'}
application: Midsize waterjet propulsion
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/waterjets/wartsila-midsize-waterjets
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
LJX 570
✓ verifiziert
verified_specs: {'Power Range': 'Up to 4500 kW', 'Type': 'Steering/Reversing or Booster', 'Weight Reduction': '10% vs. predecessors'}
application: Midsize waterjet propulsion
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/waterjets/wartsila-midsize-waterjets
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
LJX 640
✓ verifiziert
verified_specs: {'Power Range': 'Up to 4500 kW', 'Type': 'Steering/Reversing or Booster', 'Cavitation Margin': '35% increase vs. predecessors'}
application: Midsize waterjet propulsion
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/waterjets/wartsila-midsize-waterjets
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
LJX 810
✓ verifiziert
verified_specs: {'Power Range': 'Up to 4500 kW', 'Type': 'Steering/Reversing or Booster', 'Max Weight (Steering)': '3600 kg'}
application: Midsize waterjet propulsion
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/waterjets/wartsila-midsize-waterjets
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WXJ 450-810
✓ verifiziert
verified_specs: {'Power Range': '1250-4500 kW', 'Series': 'Modular WXJ Series', 'Type': 'Steering/Reversing or Booster'}
application: Modular waterjet for midsize vessels
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/waterjets/wartsila-modular-waterjets
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WXJ 1000-1500
✓ verifiziert
verified_specs: {'Power Range': '5000-10000 kW', 'Series': 'Modular WXJ Series', 'Design Feature': 'Improved axial pump'}
application: Modular waterjet for large vessels
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/waterjets/wartsila-modular-waterjets
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WXJ 1620-2180+
✓ verifiziert
verified_specs: {'Power Range': '10000-30000+ kW', 'Series': 'Modular WXJ Series', 'Thrust Increase': 'Up to 3% vs. predecessors'}
application: Modular waterjet for mega vessels
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/waterjets/wartsila-modular-waterjets
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ProTouch
✓ verifiziert
verified_specs: {'Type': 'Lever unit + Touchscreen', 'Max Propulsors': 'Up to 8 from 5 stations', 'Display Sizes': '4.3" and 10"'}
application: Remote propulsion control system
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/propulsion-control-systems
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
EcoControl
✓ verifiziert
verified_specs: {'Function': 'Optimizes pitch + RPM combination', 'Application': 'Transit sailing modes', 'Benefit': 'Fuel consumption minimization'}
application: Smart propulsion control system for efficiency
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/propulsion-control-systems/wartsila-ecocontrol
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Optipull
✓ verifiziert
verified_specs: {'Power Range': '1000-7000 kW', 'Speed Range': 'Up to 25 knots', 'Application': 'Wing thrusters, CRP propulsion'}
application: Pulling thruster for cruise/ferry propulsion
model_source: https://www.rivieramm.com/news-content-hub/news-content-hub/optipull-upgraded-to-increase-high-speed-efficiency-45798
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
GATE RUDDER™
✓ verifiziert
verified_specs: {'Design': 'Two foils either side of propeller', 'Fuel Savings': '5-30% depending on conditions', 'Steering Angle': 'Up to 80 degrees in crabbing mode'}
application: Energy-saving manoeuvring device
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/energy-saving-technology/gate-rudder-tm
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
EnergoPac
✓ verifiziert
verified_specs: {'Fuel Savings': '2-9% range', 'Components': 'Propeller, fairing cap, efficiency rudder', 'Application': 'Coastal and seagoing vessels'}
application: Integrated propulsion + rudder energy optimization
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/energy-saving-technology/energopac
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Efficiency Rudder
✓ verifiziert
verified_specs: {'Design Feature': 'Torpedo-shaped bulb abaft propeller hub', 'Benefit': 'Reduced drag, improved efficiency', 'Propeller': 'Full spade blade with flap mechanism'}
application: Hydrodynamic rudder with torpedo bulb
model_source: https://www.wartsila.com/encyclopedia/term/efficiency-rudder
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
CPP Hub Type D
✓ verifiziert
verified_specs: {'Power Capacity': 'Light to moderately loaded propellers', 'Type': 'Controllable Pitch Hub', 'Max Power': 'Up to 60 MW'}
application: Controllable Pitch Propeller for light-moderate loads
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/propellers/wartsila-controllable-pitch-propeller-systems
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
CPP Hub Type G
✓ verifiziert
verified_specs: {'Power Capacity': 'High power, heavily loaded propellers', 'Type': 'Controllable Pitch Hub', 'Max Power': 'Up to 60 MW'}
application: Controllable Pitch Propeller for high power/heavy loads
model_source: https://www.wartsila.com/marine/products/propulsors-and-gears/propellers/wartsila-controllable-pitch-propeller-systems
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Mitsubishi Heavy Industries Marine Machinery & Equipment Co., Ltd. (MHI-MME)
32 ✓ 32 verifiziert⚙️
DFT-60
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '52 t-m (510 kN-m)', 'Maximum working oil pressure': '185-220 kgf/cm² (18.1-21.6 MPa)', 'Motor output': '15 kW @ 1800 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Type': 'Electro-hydraulic with variable displacement pump'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-80
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '62-91 t-m (608-892 kN-m)', 'Maximum working oil pressure': '185-220 kgf/cm² (18.1-21.6 MPa)', 'Motor output': '22 kW @ 1800 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Ram diameter': '170 mm'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-110
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '91-126 t-m (892-1236 kN-m)', 'Maximum working oil pressure': '185-220 kgf/cm²', 'Motor output': '30 kW @ 1800 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Actuator type': 'Dual ram'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-125
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '105-126 t-m (1030-1236 kN-m)', 'Maximum working oil pressure': '185-220 kgf/cm²', 'Motor output': '37 kW @ 1800 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Pump type': 'Mitsubishi Janney 06V-FH2B-MK'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-160
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '155-180 t-m (1520-1765 kN-m)', 'Maximum working oil pressure': '185-220 kgf/cm²', 'Motor output': '45 kW @ 1800 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Application': 'Medium-size container ships, general cargo ships'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-170
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '207 t-m (2030 kN-m)', 'Maximum working oil pressure': '185-220 kgf/cm²', 'Motor output': '50 kW @ 1800 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Type': 'Dual pump configuration available'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-200
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '207 t-m (2030 kN-m)', 'Maximum working oil pressure': '185-220 kgf/cm²', 'Motor output': '55 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Pump type': 'Mitsubishi Janney 1V-FH2B-MK'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-225
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '242 t-m (2375 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '60-75 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Vessel class': 'Container ships (6000-10000 TEU)'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-250
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '280 t-m (2745 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '75 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Configuration': 'Twin pump standard'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-275
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '318 t-m (3120 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '75 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Tank capacity': 'Twin pump arrangement'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-300
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '356 t-m (3490 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '90 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Application': 'Large container ships 10000+ TEU'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-335
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '407 t-m (3990 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '110 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Pump type': 'Mitsubishi Janney 3V-FH2B-MK'}
application: Electro-hydraulic steering gear for ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-400
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '473 t-m (4640 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '130 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Vessel type': 'Mega container carriers (14000+ TEU)'}
application: Electro-hydraulic steering gear for large container ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-475
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '550 t-m (5390 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '150 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Pump type': 'Dual 3V-FH2B-MK'}
application: Electro-hydraulic steering gear for ultra-large container ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-530
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '610 t-m (5980 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '160 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Configuration': 'Quad pump available'}
application: Electro-hydraulic steering gear for ultra-large container ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-660
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '660 t-m (6470 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '160 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Vessel class': '20000 TEU container carriers'}
application: Electro-hydraulic steering gear for ultra-large container ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-760
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '755 t-m (7405 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '160 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Application': '14000 TEU container carriers'}
application: Electro-hydraulic steering gear for ultra-large container ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-870
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '869 t-m (8520 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '160 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Vessel type': '20000 TEU container carriers'}
application: Electro-hydraulic steering gear for largest container ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-1000
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '1000 t-m (9810 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '160 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Pump type': 'Mitsubishi Janney 6V-FH2B-MK'}
application: Electro-hydraulic steering gear for largest container ships
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-1150
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '1179 t-m (11562 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '160 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'World record': 'Largest steering gear (20000 TEU carriers)'}
application: Electro-hydraulic steering gear for world's largest container ships
model_source: https://www.mhi.com/group/mhimme/news/topics/170130_02.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DFT-1250
✓ verifiziert
verified_specs: {'Torque (max working pressure)': '1273 t-m (12490 kN-m)', 'Maximum working oil pressure': '180-220 kgf/cm²', 'Motor output': '160 kW @ 1200 rpm', 'Rudder turning speed': '65/28 deg/sec', 'Pump type': 'Quadruple 6V-FH2B-MK'}
application: Electro-hydraulic steering gear for ultra-large vessels
model_source: https://fliphtml5.com/funmu/zmcg/Yoowon_Electro-Hydraulic+Steering+Gears(YDFT+TYPE)/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SFC-20
✓ verifiziert
verified_specs: {'Actuator type': 'Rapson slide with vane pump', 'Displacement range': '20 cc/rev', 'Maximum working oil pressure': '185 kgf/cm²', 'Development year': '1985', 'Rudder turning speed': '65/28 deg/sec'}
application: Electro-hydraulic steering gear with vane pump
model_source: https://www.komarine.com/en/companies/yoowon-industries/products/55933-SFC-30-SFC-40
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SFC-30
✓ verifiziert
verified_specs: {'Actuator type': 'Rapson slide vane actuator', 'Displacement': '30 cc/rev', 'Maximum working oil pressure': '185 kgf/cm²', 'Pump type': 'Variable displacement vane pump', 'Rudder turning speed': '65/28 deg/sec'}
application: Electro-hydraulic steering gear with vane pump (Rapson slide)
model_source: https://www.komarine.com/en/companies/yoowon-industries/products/55933-SFC-30-SFC-40
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SFC-40
✓ verifiziert
verified_specs: {'Actuator type': 'Rapson slide vane', 'Displacement': '40 cc/rev', 'Maximum working oil pressure': '185 kgf/cm²', 'Pump type': 'Variable displacement vane pump', 'Rudder turning speed': '65/28 deg/sec'}
application: Electro-hydraulic steering gear with vane pump
model_source: https://www.komarine.com/en/companies/yoowon-industries/products/55933-SFC-30-SFC-40
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SFC-60
✓ verifiziert
verified_specs: {'Actuator type': 'Rapson slide vane actuator', 'Displacement': '60 cc/rev', 'Maximum working oil pressure': '185 kgf/cm²', 'Motor output': '15 kW @ 1800 rpm', 'Rudder turning speed': '65/28 deg/sec'}
application: Electro-hydraulic steering gear with Rapson slide vane pump
model_source: https://www.komarine.com/en/companies/yoowon-industries/products/55933-SFC-30-SFC-40
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SFC-80
✓ verifiziert
verified_specs: {'Actuator type': 'Rapson slide vane', 'Displacement': '80 cc/rev', 'Maximum working oil pressure': '185 kgf/cm²', 'Motor output': '22 kW @ 1800 rpm', 'Rudder turning speed': '65/28 deg/sec'}
application: Electro-hydraulic steering gear (vane pump Rapson slide)
model_source: https://www.komarine.com/en/companies/yoowon-industries/products/55933-SFC-30-SFC-40
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SFC-125
✓ verifiziert
verified_specs: {'Actuator type': 'Rapson slide vane', 'Displacement': '125 cc/rev', 'Maximum working oil pressure': '185 kgf/cm²', 'Motor output': '30 kW @ 1800 rpm', 'Rudder turning speed': '65/28 deg/sec'}
application: Electro-hydraulic steering gear with vane pump
model_source: https://www.komarine.com/en/companies/yoowon-industries/products/55933
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SFC-170
✓ verifiziert
verified_specs: {'Actuator type': 'Rapson slide vane', 'Displacement': '170 cc/rev', 'Maximum working oil pressure': '185 kgf/cm²', 'Motor output': '45 kW @ 1800 rpm', 'Rudder turning speed': '65/28 deg/sec'}
application: Electro-hydraulic steering gear with vane pump
model_source: https://www.komarine.com/en/companies/yoowon-industries/products/55933
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SFT-80
✓ verifiziert
verified_specs: {'Actuator type': 'Piston ram', 'Torque range': '72-80 t-m', 'Maximum working oil pressure': '185 kgf/cm²', 'Control system': 'Single loop with torque motors', 'Rudder turning speed': '65/28 deg/sec'}
application: Electro-hydraulic steering gear with single loop control
model_source: https://www.masadamediterranean.com/category/products/brand/masada-mitsubishi/steering-gear-masada-mitsubishi/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SFT-125
✓ verifiziert
verified_specs: {'Actuator type': 'Piston ram', 'Torque range': '125 t-m', 'Maximum working oil pressure': '185 kgf/cm²', 'Control system': 'Single loop control with torque motors', 'Rudder turning speed': '65/28 deg/sec'}
application: Electro-hydraulic steering gear with single loop control
model_source: https://www.masadamediterranean.com/category/products/brand/masada-mitsubishi/steering-gear-masada-mitsubishi/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SFT-170
✓ verifiziert
verified_specs: {'Actuator type': 'Piston ram', 'Torque range': '170 t-m', 'Maximum working oil pressure': '185 kgf/cm²', 'Control system': 'Single loop control system', 'Rudder turning speed': '65/28 deg/sec'}
application: Electro-hydraulic steering gear with single loop control system
model_source: https://www.masadamediterranean.com/category/products/brand/masada-mitsubishi/steering-gear-masada-mitsubishi/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Rapson Slide Ram Type
✓ verifiziert
verified_specs: {'Mechanism': 'Rapson slide crosshead (mechanical advantage increases with angle)', 'Actuator': 'Ram type with reciprocating motion conversion', 'License agreement': 'Jiangsu Masada Heavy Industries Co., Ltd. (February 2012)', 'Application': 'Large ship steering control', 'Advantage': 'Mechanical advantage increases with rudder angle'}
application: License-manufactured steering gear (mechanical actuator type)
model_source: https://www.mhi.com/group/mhimme/news/meet_no22_01.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Yokogawa (YDK Technologies)
29 ✓ 29 verifiziert⚙️
PT900
✓ verifiziert
verified_specs: {'Spannungsversorgung': '220/380/440V AC ±10% bei 50/60Hz ±5%', 'Display': '7" Farb-LCD WVGA (800x480px), Touchpanel', 'Leistungsaufnahme AC': '300VA Max.', 'Leistungsaufnahme DC': '24V, 0,5A normal', 'Normen': 'IMO MSC64(67) Annex3'}
application: Autopilot - Schiffsruderanlage für alle Schiffstypen
model_source: https://www.manualslib.com/manual/3605096/Yokogawa-Pt900.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
PT900A
✓ verifiziert
verified_specs: {'Regelverfahren': 'Adaptive PID-Steuerung', 'Besonderheit': 'BNAAC (Fuel-Saving) Standard', 'Kompatibilität': 'Alle Steuermaschinentypen', 'Einsatz': 'Große und kleine Schiffe'}
application: Autopilot - Adaptive Steuerung mit Kraftstoffsparfunktion BNAAC
model_source: https://www.mackaycomm.com/products/navigation/autopilot/yokogawa-pt900-autopilot/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
PT900D
✓ verifiziert
verified_specs: {'Regelverfahren': 'Digitale PID-Steuerung', 'Besonderheit': 'Automatische PID-Verstärkungswahl', 'Eingabe': 'Manuelle Schiffsgeschwindigkeitseingabe', 'Zielgruppe': 'Präzisionssteuering'}
application: Autopilot - Digitale PID-Steuerung für Präzisionsregelung
model_source: https://www.mackaycomm.com/products/navigation/autopilot/yokogawa-pt900-autopilot/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
PT500
✓ verifiziert
verified_specs: {'Status': 'End-of-Life, noch unterstützt', 'Kompatibilität': 'Große Tanker bis kleine Frachtschiffe', 'Einsatz': 'Hochgeschwindigkeitsboote'}
application: Autopilot (End-of-Life) - für Tanker, Frachtschiffe und schnelle Schiffe
model_source: https://www.mackaycomm.com/products/navigation/navigation-end-of-life/yokogawa-pt500-autopilot-series/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
PT500A
✓ verifiziert
verified_specs: {'Regelverfahren': 'Adaptive Steuerung', 'Status': 'End-of-Life'}
application: Autopilot - Adaptive Steuerung Modell
model_source: https://www.mackaycomm.com/products/navigation/navigation-end-of-life/yokogawa-pt500-autopilot-series/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
PT500D
✓ verifiziert
verified_specs: {'Regelverfahren': 'Digitale Steuerung', 'Status': 'End-of-Life'}
application: Autopilot - Digitale Steuerung Modell
model_source: https://www.mackaycomm.com/products/navigation/navigation-end-of-life/yokogawa-pt500-autopilot-series/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
PT70
✓ verifiziert
verified_specs: {'Montage': 'Leichte Panelmontage', 'Schiffsgröße': 'Kleine bis mittlere Schiffe', 'Steuermaschinentyp': 'Solenoidventil', 'Status': 'End-of-Life, noch unterstützt'}
application: Autopilot (End-of-Life) - für kleine und mittlere Schiffe
model_source: https://www.mackaycomm.com/products/navigation/navigation-end-of-life/yokogawa-pt70-autopilot-series/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RAIS100
✓ verifiziert
verified_specs: {'Spannungsbereich': 'AC 110V/220V oder DC 24V', 'Anzeigenbereich': '±45°', 'Genauigkeit': '±0,5°', 'Normen': 'ISO 20673:2007, IEC 60945:2002', 'Max. Indikatoren': '8 pro Transmitter'}
application: Ruderwinkelanzeiger - Transmitter und Anzeigesystem
model_source: https://www.ydktechs.co.jp/en/product/pdf/5216600003-RAIS_en_P.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
CMZ900
✓ verifiziert
verified_specs: {'Normen': 'IMO-Normen, JIS-F9602 Klasse A', 'Einsatz': 'Alle Schiffstypen'}
application: Kreiselkompass - Magnetkompass für Schiffsnavigation
model_source: https://www.mackaycomm.com/products/navigation/gyrocompass/yokogawa-cmz900-series-gyro-compass/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
CMZ900-B2
✓ verifiziert
verified_specs: {'Besonderheit': 'Schnelle Kursänderungserkennung', 'Größe': 'Kleine Schiffe', 'Norm': 'IMO-konform'}
application: Kreiselkompass - für kleine Schiffe und Schnellboote
model_source: https://www.navteam.com/products/navigation/gyro-compass/cmz900b2-gyro-compass.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
CMZ900-S
✓ verifiziert
verified_specs: {'Ausstattung': 'Integrierte Steuerbox mit Monitor', 'Einsatz': 'Alle Handelsschiffe', 'Norm': 'IMO-konform'}
application: Kreiselkompass - mit Kontrollbox für alle Schiffstypen
model_source: https://www.ydktechs.co.jp/en/product/index.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
CMZ900-D
✓ verifiziert
verified_specs: {'System': 'Dual-Kompass mit Backup', 'Ausstattung': 'Zwei AC-Adaptoren, Dual-Umschalter', 'Einsatz': 'Große Handelsschiffe', 'Sicherheit': 'Automatische Umschaltung bei Ausfall'}
application: Kreiselkompass - Dual-System mit Automatik-Umschaltung
model_source: https://www.mackaycomm.com/products/navigation/gyrocompass/yokogawa-cmz900-series-gyro-compass/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
EML500
✓ verifiziert
verified_specs: {'Einsatz': 'Handelsschiffe', 'Sensoren': 'Bündig montierbar oder Dual-Achsen', 'Übertragung': 'Max. 300m Entfernung', 'Status': 'End-of-Life, noch unterstützt'}
application: Elektromagnetisches Fahrtmesser (End-of-Life)
model_source: https://www.mackaycomm.com/products/navigation/speedlogs/yokogawa-eml500-electromagnetic-speed-log/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
EML50
✓ verifiziert
verified_specs: {'Einsatz': 'Handelsschiffe', 'Status': 'End-of-Life, noch unterstützt'}
application: Elektromagnetisches Fahrtmesser (End-of-Life)
model_source: https://www.mackaycomm.com/products/navigation/speedlogs/yokogawa-eml50-electromagnetic-speed-log/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
YRM3
✓ verifiziert
verified_specs: {'Größe': 'Nominal 3,1" rund', 'Eingabe': '± 1 mADC', 'Zeiger': 'Up Pointer Zero Position', 'Beleuchtung': '12V DC Hintergrundbeleuchtung', 'Status': 'Eingestellt am 08.03.2017'}
application: Ruderpositionsmessgerät - Analoge Anzeige
model_source: https://tmi.yokogawa.com/us/solutions/discontinued/rudder-position-meters/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
YRM3-UP0004
✓ verifiziert
verified_specs: {'Bereich': '65 Grad', 'Eingabe': 'Transducerausgang', 'Typ': 'Analog Panelmessgerät'}
application: Ruderwinkelanzeiger - 65° Bereichsmodell
model_source: https://www.newark.com/yokogawa/yrm3-up0004/rudder-angle-indicator-65-degrees/dp/87W8484
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
PB343
✓ verifiziert
verified_specs: {'Typ': 'Adaptive Steuerung', 'System': 'PT500 Autopilot', 'Varianten': 'V8219TD/V8219TF'}
application: Adaptive Auto-Steuer-Einheit für PT500
model_source: https://www.globalshipspares.com/steering-control-autopilot/470-yokogawa-pt500-auto-steering-pb343.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
PB345
✓ verifiziert
verified_specs: {'Typ': 'PID digitale Steuerung', 'System': 'PT500 Autopilot', 'Varianten': 'V8220HK, V8220WZ, V8219VZ'}
application: PID Auto-Steuer-Einheit für PT500
model_source: https://www.globalshipspares.com/steering-control-autopilot/937-yokogawa-autopilot-pb345-auto-cpu-assy-as-v8220hk.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
PH720
✓ verifiziert
verified_specs: {'Funktionen': 'NAVI, AUTO, HAND', 'Einsatz': 'Steuerbereich'}
application: Fahrtmodus-Wählschalter für PT500/PT900
model_source: https://seanav.org/yokogawa-pt500-steering-mode-selector-switch/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
PH721
✓ verifiziert
verified_specs: {'Funktionen': 'ADAPT, PID', 'Einsatz': 'Automatikwahl'}
application: Auto-Steuer-Einheit-Wählschalter für PT500
model_source: https://seanav.org/yokogawa-pt500-auto-steering-unit-selector-switch/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
PH718
✓ verifiziert
verified_specs: {'Funktionen': 'Non-Follow-Up und Systemwahl', 'Nachfolger': 'MPH790 (PT900)'}
application: NFU & System Selector für PT500
model_source: https://dokumen.tips/documents/yokogawa-pt500-gerneral-specifications.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
MPH790
✓ verifiziert
verified_specs: {'Funktionen': 'Systemwahl', 'Vorgänger': 'PH718 (PT500)'}
application: System Selector für PT900
model_source: https://www.manualslib.com/manual/3605096/Yokogawa-Pt900.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
MPH793
✓ verifiziert
verified_specs: {'Funktion': 'Manuelle Übernahme der Steuerung', 'Einsatz': 'PT900 Autopilot'}
application: Übernahmeeinheit (Take-Over Unit) für PT900
model_source: https://www.manualslib.com/manual/3605096/Yokogawa-Pt900.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
MPH890
✓ verifiziert
verified_specs: {'Funktion': 'Manuelle Steuerungsübersteuerung', 'Einsatz': 'PT900 Multi-Pump-Konfigurationen'}
application: Override Terminal Unit für PT900
model_source: https://www.manualslib.com/manual/3605096/Yokogawa-Pt900.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
MKR051
✓ verifiziert
verified_specs: {'Funktion': 'Kursanzeige-Wiederholung', 'System': 'PT500 Autopilot'}
application: Steuerkurs-Repeater für PT500
model_source: https://dokumen.tips/documents/yokogawa-pt500-gerneral-specifications.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
MKR056
✓ verifiziert
verified_specs: {'Typ': 'Kompassrepeater', 'System': 'PT500 Autopilot'}
application: Steuerkurs-Repeater (erweitert) für PT500
model_source: https://www.globalshipspares.com/steering-control-autopilot/469-yokogawa-pt500-steering-repeater-compass.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
MPB390
✓ verifiziert
verified_specs: {'Funktion': 'Manuelle Steuerung', 'Einsatz': 'Handsteuerung'}
application: Hand-Steuereinheit für PT500
model_source: https://dokumen.tips/documents/yokogawa-pt500-gerneral-specifications.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
MPB391
✓ verifiziert
verified_specs: {'Funktion': 'NFU-Direktsteuerung', 'Betrieb': 'Selbstzurückkehrender Schalthebel', 'Einsatz': 'Manuelle NFU-Steuerung'}
application: Non-Follow-Up (NFU) Hebel für PT900
model_source: https://www.manualslib.com/manual/3605096/Yokogawa-Pt900.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
NFU STEERING UNIT
✓ verifiziert
verified_specs: {'Typ': 'NFU-Direktsteuerung', 'Masse': '6,0 kg (WP-Modell)', 'Hersteller': 'Yokogawa Denshikiki'}
application: Non-Follow-Up Steuerhebel-Einheit
model_source: https://www.almship.com/shop/yokogawa-denshikiki-yokogawa-denshikiki-nfu-steering-unit-4822
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Kawasaki
27 ✓ 27 verifiziert⚙️
LV Type Steering Gear Series
✓ verifiziert
verified_specs: {'Technology': 'Bent-axis-type axial piston pump (L Series)', 'Reliability': '20,000 vessels equipped globally', 'Installation Count': '17,000+ ships with electro-hydraulic systems'}
application: Ship steering control - electro-hydraulic
model_source: https://global.kawasaki.com/en/industrial_equipment/hydraulic/applications_marine/helm.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
LV Type 20 Series Steering Gear
✓ verifiziert
verified_specs: {'Introduction Year': '2016', 'Improvement': 'Higher hydraulic pressure, reduced weight vs LV Type', 'Reliability': 'Equivalent to LV Type'}
application: Advanced ship steering control - lighter, higher pressure
model_source: https://global.kawasaki.com/en/stories/articles/vol85/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Standard Rexpeller Azimuth Thruster
✓ verifiziert
verified_specs: {'Number of Models': '11 standard types', 'Power Range': '410–4,500 kW', 'Key Feature': 'High-efficiency kort nozzle, skewed propeller, minimized vibration'}
application: 360° rotatable propulsion and steering for tugboats, workboats
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/azimuth_thruster/standard.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Underwater Mounting Rexpeller
✓ verifiziert
verified_specs: {'Number of Models': '4 underwater mounting types', 'Power Range': '3,800–6,500 kW', 'Application': 'Drillships, semi-submersible rigs, FPSO units'}
application: Offshore vessel propulsion - drillships, FPSOs, supply boats
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/azimuth_thruster/water.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Retractable Rexpeller
✓ verifiziert
verified_specs: {'Number of Models': '5 retractable types', 'Power Range': '590–3,000 kW', 'Application': 'Shuttle tankers, supply boats, research ships'}
application: Dynamic positioning vessels - shuttles, research ships
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/azimuth_thruster/ud.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
E-Series Rexpeller
✓ verifiziert
verified_specs: {'Energy Savings': 'Up to 7% reduction vs previous series', 'First Order': '2018 - four units to Tianjin Lingang Tug Co', 'Benefits': 'Lower energy consumption, easier maintenance, environmentally friendly'}
application: Green/eco propulsion - improved efficiency
model_source: https://global.kawasaki.com/en/corp/sustainability/green_products/E-series_Rexpeller.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Container Type Rexpeller
✓ verifiziert
verified_specs: {'Mounting': 'Via hull opening cut into deck', 'Dual Function': 'Propulsion and steering combined', 'Propeller': 'Removable for inspection/maintenance inside tunnel'}
application: Deck-mounted 360° propulsion for container vessels
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/azimuth_thruster/container.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
CH Series Controllable Pitch Propeller
✓ verifiziert
verified_specs: {'Model: 1580CH5': 'Propeller diameter 5.5m', 'Model: 1780CH': 'Propeller diameter 6m', 'Model: 2000CH': 'Propeller diameter 8m'}
application: Variable-pitch marine propulsion
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/propeller.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
2200P3 Controllable Pitch Propeller
✓ verifiziert
verified_specs: {'Diameter': '11 meters', 'Designation': "World's largest propeller when first built", 'Historical Significance': 'Milestone in Kawasaki propeller development'}
application: Large-diameter marine propulsion (historical)
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/propeller.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
2400P5 Controllable Pitch Propeller
✓ verifiziert
verified_specs: {'Diameter': '9.15 meters', 'Designation': "World's largest 5-blade propeller when first built", 'Configuration': '5-blade design'}
application: Five-blade large marine propulsion (historical)
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/propeller.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
KT-B5 Series Side Thruster
✓ verifiziert
verified_specs: {'Number of Models': '5 models', 'Power Range': '1,800–3,500 kW', 'Example Model': 'KT-255B5 with 2,500 kW and 2.85m propeller diameter'}
application: Bow thruster for container ships, ferries - heading control, dynamic positioning
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/side.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
KT-B3 Series Side Thruster
✓ verifiziert
verified_specs: {'Number of Models': '7 models', 'Power Range': '320–1,350 kW', 'Design': 'Skewed propeller, vortex eliminator for noise/vibration reduction'}
application: Bow thruster for small-to-medium vessels - berthing and positioning
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/side.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
7S60ME-C Marine Diesel Engine
✓ verifiziert
verified_specs: {'Type': 'Two-stroke, MAN B&W licensed', 'Application': 'Pure Car Carrier (Shanghai Highway)', 'Technology': 'Electronically controlled'}
application: Two-stroke low-speed marine diesel - cargo ships, bulk carriers
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/2cycle.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
7S60ME-C10.5-LGIP Marine Diesel Engine
✓ verifiziert
verified_specs: {'Fuel Type': 'Dual-fuel: LPG and Marine Diesel Oil', 'Designation': 'First MAN B&W S60 type LPG-powered engine globally', 'Technology': 'Kawasaki-ECO System for emissions compliance'}
application: Two-stroke LPG dual-fuel marine engine - LPG carriers
model_source: https://global.kawasaki.com/en/corp/newsroom/news/detail/?f=20201215_1638
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
9K98ME Marine Diesel Engine
✓ verifiziert
verified_specs: {'Type': 'Two-stroke, MAN B&W licensed', 'Application': '8,600 TEU Container Ship (Houston Bridge)', 'Technology': 'Electronically controlled'}
application: Two-stroke ultra-large marine diesel - container ships
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/2cycle.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
12K98ME Marine Diesel Engine
✓ verifiziert
verified_specs: {'Designation': "One of world's largest electronically controlled marine diesel engines", 'Type': 'Two-stroke, MAN B&W licensed', 'Certification': 'Received orders for multiple units'}
application: Two-stroke largest marine diesel - ultra-large container ships
model_source: https://global.kawasaki.com/en/corp/newsroom/news/detail/ba0408-1.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
5S60MCC Marine Diesel Engine
✓ verifiziert
verified_specs: {'Type': 'Two-stroke', 'MAN Configuration': 'S60 series variant', 'Application': 'Bulk carrier propulsion'}
application: Two-stroke marine diesel - bulk carriers
model_source: https://gentleseas.blogspot.com/2018/02/table-of-kawasaki-man-and-wholly.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
K-ME-B Series Marine Diesel Engine
✓ verifiziert
verified_specs: {'Type': 'Four-stroke, MAN licensed', 'Application': 'Cargo vessels, ferries, offshore support craft', 'Technology': 'MAN Energy Solutions technical collaboration'}
application: Four-stroke marine diesel - medium-to-large commercial vessels
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/4cycle.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
K-NG Series Marine Diesel Engine
✓ verifiziert
verified_specs: {'Type': 'Four-stroke, MAN based design', 'Application': 'Medium-to-large commercial ship propulsion', 'Technology': 'Natural gas variant'}
application: Four-stroke marine diesel - medium-to-large commercial vessels
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/4cycle.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
V8V22/30mAL Submarine Diesel Engine
✓ verifiziert
verified_specs: {'Type': 'Eight-cylinder, V-configuration', 'Displacement': '22/30mm bore', 'Application': 'Japanese submarine programs'}
application: Submarine propulsion (MAN licensed)
model_source: https://gentleseas.blogspot.com/2018/02/table-of-kawasaki-man-and-wholly.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
V8V24/30mMAL Submarine Diesel Engine
✓ verifiziert
verified_specs: {'Type': 'Eight-cylinder, V-configuration', 'Displacement': '24/30mm bore, marine variant', 'Application': 'Japanese submarine programs'}
application: Submarine propulsion (MAN licensed)
model_source: https://gentleseas.blogspot.com/2018/02/table-of-kawasaki-man-and-wholly.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
12V25 Series Submarine Diesel Engine
✓ verifiziert
verified_specs: {'Type': 'Twelve-cylinder, wholly Kawasaki design', 'Mechanical Output': 'Approximately 3,100 kW at 1,200 rpm (Soryu Mk.3)', 'Technology': 'Continued MAN technical partnership'}
application: Modern submarine propulsion - Soryu-class
model_source: https://gentleseas.blogspot.com/2018/02/table-of-kawasaki-man-and-wholly.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
8L30KG Green Gas Engine
✓ verifiziert
verified_specs: {'Fuel Type': 'Pure natural gas', 'NOx Emissions': 'Less than 1.0 g/kWh (IMO Tier III compliant)', 'Technology': 'Lean-burn technology, minimized CO2'}
application: Pure gas marine engine - emissions-compliant propulsion
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/mge.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
8L30KG-HDF Green Gas Engine
✓ verifiziert
verified_specs: {'Type': 'Medium-speed four-stroke', 'Engine Speed': '720 min⁻¹', 'Rated Output': '2,600 kWm (hydrogen dual-fuel version)'}
application: Hydrogen dual-fuel marine engine - zero-carbon propulsion
model_source: https://global.kawasaki.com/en/energy/equipment/gas_engines/line_up.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Advanced Reheat Turbine Plant (URA Plant)
✓ verifiziert
verified_specs: {'Technology': 'Reheat cycle steam turbine', 'Efficiency Improvement': 'About 15% baseline; over 25% with optimization', 'First Deployment': 'September 2011 - LNG carrier commissioning'}
application: Steam turbine propulsion for LNG carriers - enhanced thermal efficiency
model_source: https://global.kawasaki.com/en/mobility/marine/technology/new.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Gas Engine Hybrid Propulsion System
✓ verifiziert
verified_specs: {'Configuration': 'Gas engine + large-capacity battery electric hybrid', 'Example: Shimokita Maru': '8L30KG engine (3,560 kW) + 2,847 kWh battery', 'Emissions Reduction': 'Nearly 50% CO2 reduction, zero-emission port operations'}
application: Hybrid propulsion for bulk carriers, general cargo vessels
model_source: https://global.kawasaki.com/en/corp/newsroom/news/detail/?f=20231226_9853
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
K-ECOS System (Kawasaki-ECO System)
✓ verifiziert
verified_specs: {'Technologies': 'Turbocharger cut-off, exhaust gas recirculation (EGR), water-emulsified fuel (WEF)', 'Regulation': 'IMO Tier III NOx compliance', 'Scope': 'Integrated with modern two-stroke marine diesel programs'}
application: Emissions control for two-stroke diesel engines - IMO Tier III compliance
model_source: https://global.kawasaki.com/en/mobility/marine/machinery/2cycle.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Kongsberg Maritime
22 ✓ 22 verifiziert⚙️
SR 562
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear', 'Torque Range': '16-50 kNm', 'Rudder Angle': 'Up to 70 degrees', 'Hydraulic Oil Capacity': '35 liters', 'Operating Pressure': '100-175 bar'}
application: Small vessels, tugboats, offshore support vessels
model_source: https://www.manualslib.com/products/Kongsberg-Sr-562-12460907.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 622
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear', 'Torque Range': '50-100 kNm', 'Rudder Angle': 'Up to 70 degrees', 'Hydraulic Oil Capacity': '45 liters', 'Operating Pressure': '100-175 bar'}
application: Small to medium vessels, fishing vessels
model_source: https://www.manualslib.com/products/Kongsberg-Sr-622-12460908.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 642
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear', 'Torque Range': '100-150 kNm', 'Rudder Angle': 'Up to 70 degrees', 'Hydraulic Oil Capacity': '50 liters', 'Operating Pressure': '100-175 bar'}
application: Medium vessels, coastal ships
model_source: https://cdn.prod.website-files.com/66cd8cdddc44806a528df773/67a0c3b9a9e08a9aa10ccf97_Maintenance%20Manual%20SR%20&%20SV%20Steering%20Gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 662
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear', 'Torque Range': '150-200 kNm', 'Rudder Angle': 'Up to 70 degrees', 'Hydraulic Oil Capacity': '65 liters', 'Operating Pressure': '100-175 bar'}
application: Medium vessels, multi-purpose ships
model_source: https://cdn.prod.website-files.com/66cd8cdddc44806a528df773/67a0c3b9a9e08a9aa10ccf97_Maintenance%20Manual%20SR%20&%20SV%20Steering%20Gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 722
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear', 'Torque Range': '200-275 kNm', 'Rudder Angle': 'Up to 70 degrees', 'Hydraulic Oil Capacity': '125 liters', 'Operating Pressure': '100-175 bar'}
application: Medium to large vessels, general cargo ships
model_source: https://www.manualslib.com/manual/2602713/Kongsberg-Sr-Series.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 723
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear', 'Torque Range': '200-275 kNm', 'Rudder Angle': 'Up to 70 degrees', 'Dual System': 'Redundant configuration', 'Operating Pressure': '100-175 bar'}
application: Medium to large vessels with redundancy requirements
model_source: https://cdn.prod.website-files.com/66cd8cdddc44806a528df773/67a0c3b9a9e08a9aa10ccf97_Maintenance%20Manual%20SR%20&%20SV%20Steering%20Gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 742
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear', 'Torque Range': '275+ kNm', 'Rudder Angle': 'Up to 70 degrees', 'Design': 'High capacity rotary vane', 'Operating Pressure': '100-175 bar'}
application: Large vessels, container ships
model_source: https://www.manualslib.com/manual/2602713/Kongsberg-Sr-Series.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 743
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear', 'Torque Range': '275+ kNm', 'Rudder Angle': 'Up to 70 degrees', 'Dual System': 'Redundant configuration', 'Operating Pressure': '100-175 bar'}
application: Large vessels with redundancy, tankers
model_source: https://cdn.prod.website-files.com/66cd8cdddc44806a528df773/67a0c3b9a9e08a9aa10ccf97_Maintenance%20Manual%20SR%20&%20SV%20Steering%20Gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV-2
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear (2-vane)', 'Torque Range': '600-1200 kNm', 'Rudder Angle': '35-70 degrees', 'IMO Compliance': 'Yes', 'Design': 'Compact rotary vane'}
application: Small rotary vane vessel steering systems
model_source: https://www.manualslib.com/manual/2602702/Kongsberg-Rv-2.html?page=57
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV-3
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear (3-vane)', 'Torque Range': '1200-2000 kNm', 'Rudder Angle': '35-70 degrees', 'IMO Compliance': 'Yes', 'Design': 'Compact rotary vane'}
application: Medium capacity rotary vane steering
model_source: https://hedinn.is/wp-content/uploads/2022/05/rv-irv-series-steering-gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV-4
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear (4-vane)', 'Torque Range': '2000-4000 kNm', 'Rudder Angle': '35-70 degrees', 'IMO Compliance': 'Yes', 'Capacity Range': '845-6550 kN'}
application: Large rotary vane steering for tankers and container ships
model_source: https://cdn.prod.website-files.com/66cd8cdddc44806a528df773/67a0c3ba5e3b9e811939cfb0_Maintenance%20Manual%20RV4%20Steering%20Gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV-6
✓ verifiziert
verified_specs: {'Type': 'Rotary Vane Steering Gear (4-vane)', 'Torque Range': '4000-6000 kNm', 'Rudder Angle': '35-70 degrees', 'IMO Compliance': 'Yes', 'Application': 'Very large vessels'}
application: Very large vessel steering, VLCCs, large tankers
model_source: https://data.ntsb.gov/Docket/Document/docBLOB?ID=40460018&FileExtension=.PDF&FileName=Miscellaneous+Information+-+RV6+Specifications+from+Kit+Manufacturer%27s+Website-Master.PDF
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
IRV-2
✓ verifiziert
verified_specs: {'Type': 'IMO Rotary Vane (Dual independent systems)', 'Torque Range': '600-1200 kNm', 'Rudder Angle': '35-70 degrees', 'IMO Compliance': 'Yes (100,000+ dwt tankers)', 'Design': 'Dual redundant hydraulic systems'}
application: IMO tanker steering with single failure criteria
model_source: https://www.kongsberg.com/maritime/products/positioning-and-manoeuvring/steering-gears/rv--irv-series--4-vane-rotary-vane-steering-gear/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
IRV-4
✓ verifiziert
verified_specs: {'Type': 'IMO Rotary Vane (Dual independent 4-vane)', 'Torque Range': '2000-4000 kNm', 'Rudder Angle': '35-70 degrees', 'IMO Compliance': 'Yes (Single Failure Criteria)', 'Capacity': '845-6550 kN'}
application: IMO tanker steering over 100,000 dwt
model_source: https://cdn.prod.website-files.com/66cd8cdddc44806a528df773/67a0c3ba4ed06d10ad6cb101_Maintenance%20Manual%20IRV4%20Steering%20Gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
IRV-6
✓ verifiziert
verified_specs: {'Type': 'IMO Rotary Vane (Dual independent systems)', 'Torque Range': '4000-6000 kNm', 'Rudder Angle': '35-70 degrees', 'IMO Compliance': 'Yes (100,000+ dwt)', 'Safety': 'Single Failure Criteria compliant'}
application: IMO VLCC steering with full redundancy
model_source: https://www.kongsberg.com/maritime/products/positioning-and-manoeuvring/steering-gears/rv--irv-series--4-vane-rotary-vane-steering-gear/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Actuator Steering Gear
✓ verifiziert
verified_specs: {'Type': 'Linear Actuator Steering', 'Design': 'Integrated reversible pump unit', 'Configuration': 'Single or dual customizable', 'Military Rating': 'Shock qualified for naval use', 'Installation': 'Direct hull mounting capability'}
application: Naval vessels (corvettes, frigates, destroyers), specialty applications
model_source: https://www.kongsberg.com/maritime/products/positioning-and-manoeuvring/steering-gears/actuator-steering-gear/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
K-Steering 600
✓ verifiziert
verified_specs: {'Type': 'Bridge steering control system', 'Rudder Configuration': 'Single or dual rudder compatible', 'Control Modes': 'Manual, Autopilot, DP, Joystick', 'Integration': 'Most industry-standard steering gears', 'Certification': 'DNV-GL, LR, BV, RINA, ABS, KR'}
application: Unified steering control system for all vessel types
model_source: https://www.neuver.com/steering-control-system-k-steering-600
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
K-Bridge Autopilot
✓ verifiziert
verified_specs: {'Type': 'Navigation autopilot system', 'Function': 'Heading and track control', 'Integration': 'INS navigation system compatible', 'Operation': 'All sailing conditions', 'Certification': 'Class approved'}
application: Automated steering and track control system
model_source: https://www.kongsbergmaritime.com/products/bridge-systems-and-control-centres/navigation-systems/autopilot/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Autopilot M100
✓ verifiziert
verified_specs: {'Type': 'Integrated autopilot system', 'Control': 'Heading and speed optimization', 'Weather Modes': 'All sea states supported', 'Vessel Loads': 'Multiple loading conditions', 'Integration': 'Mcon thruster system compatible'}
application: Optimal steering and speed control for all vessel types
model_source: https://www.kongsberg.com/maritime/products/positioning-and-manoeuvring/advanced-manoeuvring/autopilot-m100/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Mcon Steering Gear Control
✓ verifiziert
verified_specs: {'Type': 'Processor-based control system', 'Control Functions': 'Main propulsion, thrusters, rudders', 'Display': 'Common touch-screen interface', 'Modes': 'Manual, Joystick, DP, Autopilot', 'Features': 'Energy optimization, wear reduction'}
application: Propulsion, thruster and steering gear unified control system
model_source: https://www.kongsberg.com/contentassets/b814aaa7a6cc4431badaad862ebe3519/465721b.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
K-Thrust 720
✓ verifiziert
verified_specs: {'Type': 'Ship monitoring and control panel', 'Integration': 'Thruster and steering systems', 'Function': 'Manual monitoring and control', 'Display': 'Comprehensive system status', 'Bridge Placement': 'Aft or forward bridge options'}
application: Thruster and steering monitoring/control panel
model_source: https://www.nauticexpo.com/prod/kongsberg-maritime/product-31233-200229.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DTS Direct Trunk Support Rudder
✓ verifiziert
verified_specs: {'Type': 'Rudder system (not steering gear)', 'Load Transfer': 'Direct to hull structure via extended trunk', 'Size Limit': 'No upper size limit', 'Benefits': 'Reduced steering gear size requirement', 'Design': 'Higher aspect ratio blade capability'}
application: All vessel types - container ships to superyachts, naval to fishing
model_source: https://www.kongsberg.com/maritime/news-and-events/news-archive/2022/launch-of-new-direct-trunk-support/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Data Hidrolik
21 ✓ 21 verifiziert⚙️
DP 30
✓ verifiziert
verified_specs: {'Displacement': '30 cc/rev', 'Pressure': '60 bar', 'Paint': 'Semi-gloss epoxy enamel black'}
application: Manual helm pump for small yachts
model_source: https://panduhidrolik.com/products/data-hidrolik/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DP 42
✓ verifiziert
verified_specs: {'Displacement': '42 cc/rev', 'Pressure': '60 bar', 'Integrated valve': 'Optional (DP 42K)'}
application: Manual helm pump for small/medium vessels
model_source: https://panduhidrolik.com/products/data-hidrolik/data-dp-42/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DP 63K
✓ verifiziert
verified_specs: {'Displacement': '63 cc/rev', 'Integrated': 'Valve + reservoir', 'Air discharge': 'Automatic'}
application: Helm pump with integrated valve system
model_source: https://www.datahidrolik.com/en/products/hydraulic-steering-systems/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DP 75
✓ verifiziert
verified_specs: {'Displacement': '75 cc/rev', 'Design pressure': '60 bar', 'Paint': 'Semi-gloss epoxy enamel black'}
application: Manual helm pump for medium vessels
model_source: https://www.datahidrolik.com/en/products/hydraulic-steering-systems/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DP 88
✓ verifiziert
verified_specs: {'Displacement': '88 cc/rev', 'Pressure': '60 bar', 'Ports': '3/8"-1/2" hydraulic'}
application: Manual helm pump for commercial vessels
model_source: https://www.datahidrolik.com/en/products/hydraulic-steering-systems/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DP 88K
✓ verifiziert
verified_specs: {'Displacement': '88 cc/rev', 'Check valve': 'Integrated', 'Application': 'Commercial ships'}
application: Helm pump with integrated check valve
model_source: https://www.kings.sg/product-page/data-hidrolik-dp88k-helm-pump-c-w-check-valve
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DP 120
✓ verifiziert
verified_specs: {'Displacement': '120 cc/rev', 'Reservoir': 'Integrated for air discharge', 'Paint': 'High-gloss epoxy enamel white'}
application: Helm pump for yachts/emergency backup
model_source: https://panduhidrolik.com/products/data-hidrolik/data-dp-120
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DP 160
✓ verifiziert
verified_specs: {'Displacement': '160 cc/rev', 'Paint': 'High-gloss epoxy enamel white', 'Features': 'Integrated valve system'}
application: Manual helm pump for large vessels
model_source: https://www.datahidrolik.com/en/products/hydraulic-steering-systems/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DP 240
✓ verifiziert
verified_specs: {'Displacement': '240 cc/rev', 'Paint': 'High-gloss epoxy enamel white', 'Stainless shaft': 'Yes'}
application: Manual helm pump for large commercial/naval vessels
model_source: https://www.datahidrolik.com/en/products/hydraulic-steering-systems/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DDM 1100
✓ verifiziert
verified_specs: {'Torque nominal @ 35°': '1100 daN·m', 'Type': 'Ram-type steering', 'Cylinders': 'Double'}
application: Double cylinder steering gear
model_source: https://www.datahidrolik.com/en/products/hydraulic-steering-systems/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DDM 2000
✓ verifiziert
verified_specs: {'Torque nominal @ 35°': '2000 daN·m', 'Maximum torque @ 45°': '2500 daN·m', 'Angle range': '35°/45°'}
application: Double cylinder steering gear for yachts/small commercial
model_source: https://www.datahidrolik.com/wp-content/uploads/2025/10/3DATA_STEERING_GEAR.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DDM 3000
✓ verifiziert
verified_specs: {'Torque nominal @ 35°': '3000 daN·m', 'Maximum torque @ 45°': '3750 daN·m', 'Angle range': '35°/45°'}
application: Double cylinder steering gear for commercial vessels
model_source: https://www.datahidrolik.com/wp-content/uploads/2025/10/3DATA_STEERING_GEAR.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DDM 4000
✓ verifiziert
verified_specs: {'Torque nominal @ 35°': '4000 daN·m', 'Maximum torque @ 45°': '5000 daN·m', 'Angle range': '35°/45°'}
application: Double cylinder steering gear for larger commercial ships
model_source: https://www.datahidrolik.com/wp-content/uploads/2025/10/3DATA_STEERING_GEAR.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DDM 6000
✓ verifiziert
verified_specs: {'Torque nominal @ 35°': '6000 daN·m', 'HPU': 'Integrated hydraulic power unit', 'Pump type': 'Fixed or variable displacement'}
application: Double cylinder steering gear with integrated HPU
model_source: https://www.datahidrolik.com/en/products/hydraulic-steering-systems/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DDM 8000
✓ verifiziert
verified_specs: {'Torque nominal @ 35°': '8000 daN·m', 'HPU': 'Integrated', 'Application': 'Commercial ships, naval vessels'}
application: Double cylinder steering gear for large naval/commercial
model_source: https://www.datahidrolik.com/wp-content/uploads/2025/10/3DATA_STEERING_GEAR.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DDM 55000
✓ verifiziert
verified_specs: {'Torque nominal': '55000 daN·m', 'Type': 'Ram-type, double cylinder', 'Range': '0.5 kN·m to 600 kN·m torque capability'}
application: Double cylinder steering gear for mega yachts/large commercial
model_source: https://www.datahidrolik.com/en/products/hydraulic-steering-systems/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
IAB19696/DH
✓ verifiziert
verified_specs: {'Power': '12/24V DC', 'Size': '96 × 96 mm', 'Protection': 'IP66', 'Range': '±45°', 'Input': '1-5 kΩ, 4-20 mA, CAN-Bus'}
application: Rudder angle indicator digital display
model_source: https://www.datahidrolik.com/en/products/rudder-angle-indicators
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
XL144
✓ verifiziert
verified_specs: {'Power': '24V DC', 'Size': '144 × 144 mm', 'Protection': 'IP52', 'Range': '±45°', 'Input': '±10V'}
application: Rudder angle indicator analog display
model_source: https://www.datahidrolik.com/en/products/rudder-angle-indicators
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
BW144
✓ verifiziert
verified_specs: {'Power': '24V DC', 'Size': '144 × 144 mm', 'Protection': 'IP66 front panel', 'Dimmer': 'Mounted on body', 'Range': '±45°'}
application: Rudder angle indicator with dimmable display
model_source: https://www.datahidrolik.com/en/products/rudder-angle-indicators
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
TRI-2 Panoramic
✓ verifiziert
verified_specs: {'Power': '24V DC', 'Size': '370 mm diameter × 115 mm depth', 'Protection': 'IP54', 'Range': '±45°', 'Readability': 'Up to 5 meters'}
application: Large panoramic rudder angle indicator
model_source: https://www.datahidrolik.com/en/products/rudder-angle-indicators
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DKV-4
✓ verifiziert
verified_specs: {'Function': 'Keeps rudder steady under all conditions', 'Installation': 'Between hydraulic cylinder and helm pump', 'Type': 'Check valve'}
application: Non-return valve for single control station
model_source: https://www.datahidrolik.com/en/products/hydraulic-steering-systems/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Frydenbø
12 ✓ 12 verifiziert⚙️
RV 550-2
✓ verifiziert
verified_specs: {'Type': '2-vane rotary vane', 'Torque': '~550 kNm', 'Displacement': '700 cc', 'Max Pressure': '3500 bar'}
application: Rotary vane steering gear for small-medium vessels
model_source: https://shipcare.jp/steering-gear-ulstein-frydenbo-rv-1050-3/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV 700-2
✓ verifiziert
verified_specs: {'Type': '2-vane rotary vane', 'Torque': '~700 kNm', 'Displacement': '700 cc', 'Max Pressure': '5000 bar', 'Dimensions': '410 x 677 mm'}
application: Rotary vane steering gear for small-medium vessels, coastal ships
model_source: https://www.ababilmarine.com/product/FRYDENBO-RV-1650-3-STEERING-GEAR
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV 850-3
✓ verifiziert
verified_specs: {'Type': '3-vane rotary vane', 'Torque': '~850 kNm', 'Displacement': '700 cc', 'Max Pressure': '3700 bar'}
application: Rotary vane steering gear, 3-vane variant for medium vessels
model_source: https://www.industrialmarinepower.com/rolls-royce-rv10503-rudder-steering-gear-17479/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV 900-2
✓ verifiziert
verified_specs: {'Type': '2-vane rotary vane', 'Torque': '~900 kNm', 'Displacement': '700 cc', 'Max Pressure': '6000 bar'}
application: Rotary vane steering gear for medium-large vessels
model_source: https://shipcare.jp/steering-gear-ulstein-frydenbo-rv-1050-3/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV 1050-3
✓ verifiziert
verified_specs: {'Type': '3-vane rotary vane', 'Torque': '1050 kNm', 'Displacement': '700 cc', 'Max Pressure': '5000 bar', 'Dimensions': '450 x 1015 mm'}
application: Rotary vane steering gear for oil tankers, Ro-Pax, container vessels, bulkers
model_source: https://shipcare.jp/steering-gear-ulstein-frydenbo-rv-1050-3/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV 1100-2
✓ verifiziert
verified_specs: {'Type': '2-vane rotary vane', 'Torque': '1100 kNm', 'Displacement': '1250 cc', 'Max Pressure': '8000 bar'}
application: Rotary vane steering gear for large vessels
model_source: https://www.shipparts.com/en/account/demand/detail/140238
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV 1350-3
✓ verifiziert
verified_specs: {'Type': '3-vane rotary vane', 'Torque': '1350 kNm', 'Displacement': '700 cc', 'Max Pressure': '6000 bar'}
application: Rotary vane steering gear, 3-vane for large vessels
model_source: https://www.shipparts.com/en/account/demand/detail/140238
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV 1400-2
✓ verifiziert
verified_specs: {'Type': '2-vane rotary vane', 'Torque': '1400 kNm', 'Displacement': '700 cc', 'Max Pressure': '8100 bar'}
application: Rotary vane steering gear for large vessels
model_source: https://www.shipparts.com/en/account/demand/detail/140238
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV 1650-3
✓ verifiziert
verified_specs: {'Type': '3-vane rotary vane', 'Torque': '1650 kNm', 'Displacement': '1250 cc', 'Max Pressure': '8000 bar', 'Dimensions': '550 x 1641 mm'}
application: Rotary vane steering gear for large tankers, LNG carriers, container vessels
model_source: https://www.ababilmarine.com/product/FRYDENBO-RV-1650-3-STEERING-GEAR
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV 1700-2
✓ verifiziert
verified_specs: {'Type': '2-vane rotary vane', 'Torque': '1700 kNm', 'Displacement': '1250 cc', 'Max Pressure': '11000 bar'}
application: Rotary vane steering gear for very large vessels
model_source: https://www.shipparts.com/en/account/demand/detail/140238
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RV-4 (4-vane)
✓ verifiziert
verified_specs: {'Type': '4-vane rotary vane', 'Torque Range': '845-6550 kN', 'Features': 'Modulated flow control, compact design, full overhaul possible for RV2600-4+', 'Rudder Angles': '35-70 degrees'}
application: 4-vane rotary vane steering gear for medium to large vessels, tankers 100,000+ dwt
model_source: https://www.neuver.com/rv-irv-series-4-vane-rotary-vane-steering-gear
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
IRV-4 (4-vane Integrated)
✓ verifiziert
verified_specs: {'Type': '4-vane rotary vane (integrated)', 'Torque Range': '845-6550 kN', 'IMO Compliance': 'Satisfies IMO requirements for tankers over 100,000 DWT', 'Features': 'Dual hydraulic sealing system, 2 identical power actuating systems'}
application: Integrated 4-vane steering gear for tankers 100,000+ dwt, meets IMO single-failure criteria
model_source: https://www.neuver.com/rv-irv-series-4-vane-rotary-vane-steering-gear
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Rolls-Royce/Tenfjord
10 ✓ 10 verifiziert⚙️
SR 562L
✓ verifiziert
verified_specs: {'Max. Rudder Stock Diameter': '140 mm', 'Max. Working Torque': '16 kNm', 'Max. Working Pressure': '54 bar', 'Type': 'Rotary Vane - Spherical Rotor'}
application: Small vessels - work boats, fishing vessels, offshore supply vessels
model_source: https://pdfcoffee.com/download/tenfjord-overview-pdf-free.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 562
✓ verifiziert
verified_specs: {'Max. Rudder Stock Diameter': '160 mm', 'Max. Working Torque': '40 kNm', 'Max. Working Pressure': '125 bar', 'Pump Displacement': '2 x 61.0 cc/rev'}
application: Small to medium vessels - fishing vessels, offshore supply vessels
model_source: https://www.kongsberg.com/maritime/products/positioning-and-manoeuvring/steering-gears/sr-series-rotary-vane-steering-gear/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 622
✓ verifiziert
verified_specs: {'Max. Rudder Stock Diameter': '200 mm', 'Max. Working Torque': '70 kNm', 'Max. Working Pressure': '125 bar', 'Pump Displacement': '2 x 72.0 cc/rev'}
application: Small to medium vessels - cargo ships, passenger vessels
model_source: https://hedinn.is/wp-content/uploads/2022/05/sr-series-steering-gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 642
✓ verifiziert
verified_specs: {'Max. Rudder Stock Diameter': '240 mm', 'Max. Working Torque': '110 kNm', 'Max. Working Pressure': '125 bar', 'Pump Displacement': '2 x 72.0 cc/rev'}
application: Medium vessels - smaller cargo ships, supply vessels
model_source: https://hedinn.is/wp-content/uploads/2022/05/sr-series-steering-gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 662
✓ verifiziert
verified_specs: {'Max. Rudder Stock Diameter': '280 mm', 'Max. Working Torque': '170 kNm', 'Max. Working Pressure': '125 bar', 'Pump Displacement': '2 x 72.0 cc/rev'}
application: Medium vessels - cargo ships, work vessels, fishing vessels
model_source: https://www.kongsberg.com/maritime/products/positioning-and-manoeuvring/steering-gears/sr-series-rotary-vane-steering-gear/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 722
✓ verifiziert
verified_specs: {'Max. Rudder Stock Diameter': '340 mm', 'Max. Working Torque': '275 kNm', 'Max. Working Pressure': '125 bar', 'Pump Displacement': '2 x 74.0 cc/rev'}
application: Medium to large vessels - cargo ships, larger passenger vessels
model_source: https://hedinn.is/wp-content/uploads/2022/05/sr-series-steering-gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 723
✓ verifiziert
verified_specs: {'Max. Rudder Stock Diameter': '340 mm', 'Max. Working Torque': '412 kNm', 'Max. Working Pressure': '125 bar', 'Pump Displacement': '2 x 44.0 cc/rev'}
application: Medium to large vessels - specialized applications with high displacement
model_source: https://hedinn.is/wp-content/uploads/2022/05/sr-series-steering-gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 742
✓ verifiziert
verified_specs: {'Max. Rudder Stock Diameter': '395 mm', 'Max. Working Torque': '417 kNm', 'Max. Working Pressure': '125 bar', 'Pump Displacement': '2 x 74.0 cc/rev'}
application: Large vessels - major cargo ships, tankers, passenger vessels
model_source: https://www.kongsberg.com/maritime/products/positioning-and-manoeuvring/steering-gears/sr-series-rotary-vane-steering-gear/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SR 743
✓ verifiziert
verified_specs: {'Max. Rudder Stock Diameter': '395 mm', 'Max. Working Torque': '625 kNm', 'Max. Working Pressure': '125 bar', 'Pump Displacement': '2 x 44.0 cc/rev', 'Notes': 'Largest model in SR series with frequency control standard'}
application: Large vessels - major shipping including tankers and bulk carriers (maximum torque)
model_source: https://hedinn.is/wp-content/uploads/2022/05/sr-series-steering-gear.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SV430
✓ verifiziert
verified_specs: {'Type': 'Spherical Vane (older design)', 'Max. Working Pressure': '111 bar', 'Test Pressure': '208 bar', 'Manufacturer': 'Rolls Royce Marine Norway'}
application: Legacy model - small to medium vessels (superseded by SR series)
model_source: https://marketplace.dockstr.com/listings/3737-tenfjord-steering-gear
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Jastram GmbH & Co. KG
9 ✓ 9 verifiziert⚙️
RP06
✓ verifiziert
verified_specs: {'Leistung': 'max. 345 kW', 'Bauform': '360° drehbar', 'Besonderheit': 'Historisches Modell mit verfügbaren Ersatzteilen'}
application: Ruderpropeller für Binnenschiffe und Seeschiffe
model_source: https://www.schravenbv.com/de/schraven-rudderpropeller/produkte/schiffsantriebe/jastram/jastram-ruderpropeller-rp06
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RP230
✓ verifiziert
verified_specs: {'Leistung': '130–295 kW', 'Propeller-Durchmesser': '900 mm', 'Eingangsdrehzahl': '1800–2100 rpm', 'Rotationszeit': '180° in ca. 6 Sekunden'}
application: Ruderpropeller für Schiffe 100-380 kW Leistungsbereich
model_source: https://www.equimer.com/jastram/gouvernails-propulseurs-de-navires
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
RP380
✓ verifiziert
verified_specs: {'Leistung': '225–450 kW', 'Propeller-Durchmesser': '1100 mm', 'Eingangsdrehzahl': '1800–2100 rpm', 'CFD-Optimierung': 'Ja, Hydrodynamik optimiert'}
application: Ruderpropeller für Schiffe bis 450 kW Leistung
model_source: https://www.equimer.com/jastram/gouvernails-propulseurs-de-navires
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
BU40
✓ verifiziert
verified_specs: {'Typ': 'Transversalstrahlruder', 'Leistungsbereich': '50–1650 kW (allgemeine BU-Serie)', 'Bauform': 'Tunnel-/Schacht-Antrieb'}
application: Bugstrahlruder für Schiffe
model_source: https://www.schravenbv.com/en/schraven-rudderproppeller/products/propulsions/jastram/jastram-bow-thruster-bu40
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
BU60F
✓ verifiziert
verified_specs: {'Typ': 'Transversalstrahlruder, Tunnel-Ausführung', 'Propeller-Durchmesser': '1220 mm', 'Antriebsform': 'Elektrisch/Hydraulisch'}
application: Bugstrahlruder für Schiffe
model_source: https://www.maritimusboote.de/Jastram-bow-thruster-60-F-Dichtunhgstraegerbuchse-Nr-16
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
BU90F
✓ verifiziert
verified_specs: {'Typ': 'Transversalstrahlruder', 'Leistungsbereich': '50–1650 kW (BU-Serie)', 'Besonderheit': 'Ersatzteil-Verfügbarkeit nachgewiesen'}
application: Bugstrahlruder für größere Schiffe
model_source: https://www.schravenbv.com/de/rudderpropeller/produkte/schiffsantriebe/jastram/jastram-bu90f/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Rotor-Ruder
✓ verifiziert
verified_specs: {'Länge': '3000 mm', 'Durchmesser': 'ca. 500 mm', 'Antrieb': 'Hydraulisch, max. 380 rpm', 'Ruderwinkel': '±68° mit Rotor aktiv, ±35° bei Rotor aus'}
application: Steuerhilfs-Laufruder für Manövriervermögen bei niederen Geschwindigkeiten
model_source: https://trid.trb.org/view/147410
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
T-Ruder / Flap-Ruder
✓ verifiziert
verified_specs: {'Basis': 'Rotor-Ruder mit Flappensystem', 'Funktionsweise': 'Flappensystem beeinflusst Strömung zur Verstärkung des Rudereffekts', 'Anwendung': 'Fährschiffe, Hafenmanöver'}
application: Steuerhilfs-Laufruder mit Flappensystem für erhöhte Manövrierfähigkeit
model_source: https://www.stg-online.org/veranstaltungen/102_Hauptversammlung/1241779142.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Azimuth Thruster (AZ-Serie)
✓ verifiziert
verified_specs: {'Propeller-Durchmesser': '620–1960 mm', 'Besonderheit': 'Netzförmiges Gitter, bündig zum Rumpf', 'Rotationswinkel': '180° in ca. 8 Sekunden', 'Schutzvorrichtung': 'Abnehmbares Gitter zum Propellerschutz'}
application: 360° Schubanlage für Dynamic Positioning und Schiffsmanövrier
model_source: https://www.jastram.net/en/products/transverse-thrusters
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
MacGregor/Porsgrunn
5 ✓ 5 verifiziert⚙️
Type 425-80/2
✓ verifiziert
verified_specs: {'Rudder Stock Diameter': '425 mm', 'Maximum Torque': '800 kNm', 'Rudder Angle': '2 x 65°', 'System Type': 'Rotary Vane, Dual Independent Hydraulic Power Units', 'Vessel Class': 'Below 100,000 dwt'}
application: General purpose tanker/cargo vessel (57,000 dwt)
model_source: https://www.scribd.com/document/625656959/1-Porsgrunn-Steering-Gear-S-1442-Type-55-200-2Std; https://www.shipparts.com/account/demand/detail/131138
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Type 800-600/2
✓ verifiziert
verified_specs: {'Rudder Stock Diameter': '800 mm', 'Maximum Torque': '5,850 kNm', 'Rudder Angle': '2 x 65°', 'System Type': 'Rotary Vane, Dual Independent Hydraulic Power Units', 'Vessel Class': '100,000+ dwt, IMO/SOLAS compliant'}
application: Large tanker/VLCC (high-capacity steering)
model_source: https://seatracker.ru/viewtopic.php?t=59253
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Type 55-200
✓ verifiziert
verified_specs: {'Rudder Stock Diameter': '360-400 mm', 'Maximum Torque': '600-800 kNm', 'Rudder Angle': '2 x 65°', 'System Type': 'Rotary Vane, Spring-loaded Cast Iron Seals', 'Vessel Class': '5,000-100,000 dwt'}
application: Small to medium vessel steering system
model_source: https://www.scribd.com/document/625656959/1-Porsgrunn-Steering-Gear-S-1442-Type-55-200-2Std
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Porsgrunn IMO Series Standard Type
✓ verifiziert
verified_specs: {'Torque Range': '600-5,856 kNm', 'Rudder Stock Diameter': '360-800 mm', 'Rudder Angle': '2 x 65°', 'System Features': 'Separation system, dual independent actuators, redundancy', 'Vessel Class': '100,000+ dwt, IMO/SOLAS Type A compliant'}
application: Oil, gas and chemical tankers SOLAS compliance
model_source: https://www.macgregor.com/Products/products/steering-gear/rotary-vane-steering-gear/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Porsgrunn Standard Type (Non-IMO)
✓ verifiziert
verified_specs: {'Torque Range': '600-5,856 kNm', 'Rudder Stock Diameter': '360-800 mm (11 models standard programme)', 'Rudder Angle': '2 x 65°', 'Sealing System': 'Spring-loaded cast iron bars, dynamic, maintenance-free', 'Vessel Class': 'Below 100,000 dwt'}
application: General purpose merchant vessels
model_source: https://www.rivieramm.com/news-content-hub/news-content-hub/rotary-vane-systems-benefit-from-design-refinements-51461
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Becker Marine
4 ✓ 4 verifiziert⚙️
Becker Mewis Duct
✓ verifiziert
source: llm_reference_catalog
needs_verification: True
catalog_added_at: 2026-05-22 14:11:11
confidence: 0.8
type: flap_rudder
⚙️
Becker Twist
✓ verifiziert
source: llm_reference_catalog
needs_verification: True
catalog_added_at: 2026-05-22 14:11:11
confidence: 0.8
type: flap_rudder
⚙️
Becker Schilling Rudder
✓ verifiziert
source: llm_reference_catalog
needs_verification: True
catalog_added_at: 2026-05-22 14:11:11
confidence: 0.8
type: flap_rudder
⚙️
Becker Flap Rudder FR
✓ verifiziert
source: llm_reference_catalog
needs_verification: True
catalog_added_at: 2026-05-22 14:11:11
confidence: 0.8
type: flap_rudder
🏭
JASTRAM
4 ✓ 4 verifiziert⚙️
JASTRAM Compact SG-100
✓ verifiziert
source: llm_reference_catalog
needs_verification: True
catalog_added_at: 2026-05-22 14:11:11
confidence: 0.8
type: compact
⚙️
JASTRAM Compact SG-200
✓ verifiziert
source: llm_reference_catalog
needs_verification: True
catalog_added_at: 2026-05-22 14:11:11
confidence: 0.8
type: compact
⚙️
JASTRAM Compact SG-300
✓ verifiziert
source: llm_reference_catalog
needs_verification: True
catalog_added_at: 2026-05-22 14:11:11
confidence: 0.8
type: compact
⚙️
JASTRAM Compact SG-500
✓ verifiziert
source: llm_reference_catalog
needs_verification: True
catalog_added_at: 2026-05-22 14:11:11
confidence: 0.8
type: compact
🏭
Data Hirolik
1 ✓ 1 verifiziert⚙️
DP 42K
✓ verifiziert
verified_specs: {'Displacement': '42 cc/rev', 'Valve system': 'Integrated non-return valve', 'Reservoir': 'For air discharge'}
application: Helm pump with integrated check valve
model_source: https://panduhidrolik.com/products/data-hidrolik/data-dp-42k/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Frydenbo / Noreq (Norway)
1 ✓ 1 verifiziert
Frydenbo Steering Gear
✓ verifiziert
Inspector
Torque 50-1,500 kNm
· Hydraulic Oil
type: Rotary Vane Steering Gear
size_range: ['FRY-50', 'FRY-200', 'FRY-500', 'FRY-1000', 'FRY-1500']
power_range_kw: [5, 75]
variant_count_approx: 5
period_start_year: 1960
period_end_year: None
drive_type: Electric-Hydraulic
construction: Rotary vane, compact design
Common Failures:
- • Vane seal leakage
- • HPU pump wear
- • Feedback sensor drift
Service: Standard steering gear maintenance.
Spares: Noreq (Bergen, Norway, ehem. Frydenbo). Lead time: 3-5 weeks.
🏭
Hydac / Van der Velden (Netherlands)
1 ✓ 1 verifiziert
High-Lift Rudder + Steering Gear System
✓ verifiziert
Inspector
Torque 50-3,000 kNm
· Hydraulic Oil
type: Rotary Vane Steering Gear + Schilling/Becker Rudder
size_range: ['VdV Standard', 'VdV High-Lift', 'VdV Flap Rudder']
power_range_kw: [10, 150]
variant_count_approx: 3
period_start_year: 1975
period_end_year: None
drive_type: Electric-Hydraulic
construction: Rotary vane gear + high-lift rudder blade (Becker/Schilling type)
Common Failures:
- • Vane seal leakage
- • Flap rudder mechanism wear on flap models
- • Rudder bearing wear
- • HPU motor failure
Service: Rudder bearing clearance check at drydock. Flap mechanism (if applicable) inspection annually. Standard steering gear maintenance.
Spares: Van der Velden Marine Systems (Hardinxveld, Netherlands). Lead time: 3-6 weeks.
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Jastram (Germany)
1 ✓ 1 verifiziert⚙️
Rotary Vane Steering Gear
✓ verifiziert
Inspector
Torque 50-2,000 kNm
· Hydraulic Oil
type: Rotary Vane Type Steering Gear
size_range: ['Jastram RV-50', 'RV-200', 'RV-500', 'RV-1000', 'RV-2000']
power_range_kw: [5, 100]
variant_count_approx: 5
period_start_year: 1960
period_end_year: None
drive_type: Electric-Hydraulic
construction: Cast steel housing, rotary vane, dual HPU
Common Failures:
- • Vane seal leakage
- • HPU pump wear
- • Solenoid valve sticking
- • Feedback unit drift
Service: Standard steering gear maintenance. SOLAS hard-over test.
Spares: Jastram (Hamburg, Germany). Lead time: 3-6 weeks.
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Kawasaki Heavy Industries (Japan)
1 ✓ 1 verifiziert⚙️
KHI Steering Gear
✓ verifiziert
Inspector
Torque 100-10,000 kNm
· Hydraulic Oil
type: Rotary Vane / Ram Type Steering Gear
size_range: ['KHI RV', 'KHI Ram']
power_range_kw: [15, 200]
variant_count_approx: 2
period_start_year: 1975
period_end_year: None
drive_type: Electric-Hydraulic
construction: Rotary vane or ram type, dual HPU
Common Failures:
- • Vane/ram seal leakage
- • HPU motor/pump failure
- • Control valve issues
Service: Standard steering gear maintenance per KHI manual.
Spares: KHI Japan. Lead time: 3-5 weeks Asia.
🏭
Kongsberg
1 ✓ 1 verifiziert⚙️
Rotary Vane Steering Gear
✓ verifiziert
PREMIUM
Torque 100-15,000 kNm
· Hydraulic Oil
type: Rotary Vane Type Steering Gear
size_range: ['RV 100', 'RV 300', 'RV 600', 'RV 1000', 'RV 1500']
power_range_kw: [15, 200]
variant_count_approx: 5
period_start_year: 1970
period_end_year: None
drive_type: Electric-Hydraulic
construction: Cast steel housing, 2 or 4 vanes, dual HPU
Common Failures:
- • Vane seal leakage causing internal bypass (most common failure)
- • HPU motor bearing failure after 30,000+ hrs
- • Solenoid valve sticking from oil contamination
- • Helm pump relief valve malfunction
- • Rudder feedback unit calibration drift
Service: Hydraulic oil analysis every 6 months. Vane seal inspection at drydock. HPU relief valve setting check annually. Rudder movement test (hard-over to hard-over in 28 sec per SOLAS). Emergency steering drill monthly. Complete overhaul every 10-15 years.
Spares: Kongsberg Maritime (ehem. Rolls-Royce). Lead time: 3-8 weeks. Vane seals: keep onboard. Solenoid valves: 1 set onboard.
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MacGregor
1 ✓ 1 verifiziert
Ram Type Steering Gear
✓ verifiziert
PREMIUM
Torque 200-20,000 kNm
· Hydraulic Oil
type: Ram (Rapson Slide) Type Steering Gear
size_range: ['RS 200', 'RS 500', 'RS 1000', 'RS 2000', 'RS 5000']
power_range_kw: [30, 300]
variant_count_approx: 5
period_start_year: 1960
period_end_year: None
drive_type: Electric-Hydraulic
construction: Hydraulic rams, tiller arm, Rapson slide mechanism, dual HPU
Common Failures:
- • Ram cylinder seal leakage causing rudder drift
- • Tiller arm bushing wear from dynamic loading
- • Rapson slide block wear after 20,000+ hrs
- • HPU relief valve malfunction
- • Emergency steering changeover valve sticking
Service: Hydraulic oil analysis every 6 months. Ram cylinder seal inspection at drydock. Tiller arm bushing clearance measurement at drydock. Rapson slide block inspection annually. SOLAS hard-over test. Emergency steering drill monthly.
Spares: MacGregor/Porsgrunn/Cargotec. Lead time: 4-8 weeks. Ram seals: keep onboard. Rapson slide blocks: 6-10 weeks.
🏭
Mitsubishi Heavy Industries (Japan)
1 ✓ 1 verifiziert⚙️
MHI Steering Gear
✓ verifiziert
Inspector
Torque 200-15,000 kNm
· Hydraulic Oil
type: Ram Type Steering Gear (Heavy Duty)
size_range: ['MHI Ram-200', 'MHI Ram-500', 'MHI Ram-2000', 'MHI Ram-5000']
power_range_kw: [30, 250]
variant_count_approx: 4
period_start_year: 1970
period_end_year: None
drive_type: Electric-Hydraulic
construction: Ram type with Rapson slide, dual HPU
Common Failures:
- • Ram seal leakage
- • Tiller arm bushing wear
- • Rapson slide block deterioration
- • HPU relief valve malfunction
Service: Standard ram-type steering gear maintenance.
Spares: MHI Japan. Lead time: 3-6 weeks Asia.