Rolls-Royce / Bergen
8LC26:33-GS-60Hz
Bergen B33:45 — Marinediesel, Bohrung 330 x Hub 450 mm, 750 (Propulsion MCR), 720/750 (Genset 50/60 Hz) rpm, 3600-5400 kW (L-series), 7200 kW (V12 MCR). Brennstoff: Diesel (MDO/HFO per ISO 8217, up to 700 cSt @ 50°C). Status: Production current (2014+ introduction, 2023+ iteration). Verifiziert, Datenblatt verlinkt.
2320.0 kW
Power
Engine Specifications
8
Cylinders
260 mm
Bore
330 mm
Stroke
4-stroke
Stroke Type
🔧 Komponenten & Aufbau
Component data being added…
📊 Technische Daten
BMEP
25 bar @ 750 rpm (Propulsion), 26 bar @ 720 rpm (Genset)
SFOC (100% MCR)
171-177 g/kWh (MDO basis, varies by cylinders)
SFOC (85% MCR)
173-175 g/kWh
Lube Oil Consumption
0.5 g/kWh
Mean Piston Speed
11.2 m/s (@ 750 rpm), 10.8 m/s (@ 720 rpm)
Dry Weight L6P
42,400 kg
Dry Weight L8P
53,500 kg
Dry Weight L9P
56,400 kg
Dry Weight V12P
71,867 kg
Genset Weight L6A
48,300 kg (engine only)
Genset Weight L8A
60,600 kg (engine only)
Genset Weight L9A
62,400 kg (engine only)
Engine Type
4-stroke, turbocharged with 2-stage charge air cooler
Service Intervals
Extended up to 25,000 hours
IMO Compliance
Tier II (standard), Tier III (with SCR)
Electrical Output L6 50Hz
3,515 kW genset
Electrical Output L8 50Hz
4,690 kW genset
Electrical Output L9 50Hz
5,285 kW genset
Electrical Output V12 60Hz
6,750 kW genset
Electrical Output V12 50Hz
7,050 kW genset
power kw
2320
rpm
900
fuel type
HFO/MDO
configuration
L
genset kw
2204
genset kva
2755
frequency hz
60
bore mm v
330
stroke mm v
450
rpm v
750 (Propulsion MCR), 720/750 (Genset 50/60 Hz)
fuel v
Diesel (MDO/HFO per ISO 8217, up to 700 cSt @ 50°C)
status v
Production current (2014+ introduction, 2023+ iteration)
datasheet url
https://www.bergenengines.com/wp-content/uploads/2021/12/B33_45L_Rev_C.pdf
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Spare parts data being added…
Equipment-Model #125257
· ✓ still in production