Daihatsu
7LDK-20A-GS-50Hz
Daihatsu Diesel DK-20 Marine Auxiliary Series — Marinediesel, Bohrung 200 x Hub 300 mm, 720, 750, 900 rpm, 400-1020 kW (3DK-20: 450 kW / 5DK-20: 560-800 kW / 6DK-20: 760 kW / 8DK-20: 1020 kW). Brennstoff: Marine Diesel Oil (MDO) up to 700 mm²/s at 50°C; Heavy Fuel Oil (HFO). Status: Production/Active service in marine auxiliary power applications. Verifiziert, Datenblatt verlinkt.
1295.0 kW
Power
Engine Specifications
7
Cylinders
200 mm
Bore
300 mm
Stroke
4-stroke
Stroke Type
🔧 Komponenten & Aufbau
Component data being added…
📊 Technische Daten
Type
Vertical water-cooling direct injection 4-cycle diesel engine
Mean Effective Pressure (Pme)
2.16-2.45 MPa
Piston Speed @ 900 rpm
9.00 m/sec
Piston Speed @ 720 rpm
7.20 m/sec
6DK-20e Dry Weight
16.0 tonnes (16000 kg)
5DK-20e Dry Weight
13.5 tonnes (13500 kg)
8DK-20e Dry Weight
22.0 tonnes (22000 kg)
Displacement (6-cylinder calculated)
56.5 liters (56500 cc)
Cooling System
Jacket cooling with fresh water and sea water cooler option
Fuel Injection
Direct injection with nozzle cooling system (critical for HFO operation)
Starting System
Direct electric start (6DK+); Air motor start (5DK)
power kw
1295
rpm
750
fuel type
HFO/MDO
configuration
L
genset kw
1230
genset kva
1538
frequency hz
50
bore mm v
200
stroke mm v
300
rpm v
720, 750, 900
fuel v
Marine Diesel Oil (MDO) up to 700 mm²/s at 50°C; Heavy Fuel Oil (HFO)
status v
Production/Active service in marine auxiliary power applications
datasheet url
https://www.soarpower.com/pdf/Daihatsu.Genset.DK20.pdf
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Spare parts data being added…
Equipment-Model #125142
· ✓ still in production