Marine diesel engine D2862LE476 (V12-1900) (1397kW)

Marine diesel engines D2862LE476 (V12-1900)
1900 rpm
four-stroke marine diesel engine, direct injection, SAE 1 flywheel housing
Cylinders 12 cylinders in V-arrangement, single cylinder heads with wet replaceable cylinder liners

Engine with: individual cylinder heads, cylinder liners replaceable, intercooler, cooling water pump, cooling water thermostat, gear pump for force-feed lubrification , vibration damper, flywheel housing SAE 1.

Air system two-stage turbocharger with charge air intercooler and wastegate

Cooling system seawater cooled charge air cooler and plate heat exchanger by impeller pump

Oil system force-feed lubrication by gear pump, lubricating oil cooler in cooling water circuit of the engine

Fuel system Common Rail injection system with high pressure pump and EDC control, fuel to DIN EN 590

Alternator three-phase generator with rectifier and transistorized governor, 28 V, 120 A

Starting system solenoid operated electric starter, 24 V, 7.0

power kW 1397
Rated power 1900 hp
Speed 2300 rpm
Bore 128
Stroke 157
Displacement 24,24
Rated torque 5800
Maximum torque 6220
at speed 1200-2100
Compression ratio [ε] 17,0
Mean effective pressure 30,07
Mean piston speed 12,04
Performance data ¹
Operation profile up to 500 hours per year at a maximum of 5 % of time at full load

Exhaust status IMO Tier II, RCD 2013/53/EC, RCD 94/25/EC, EPA Tier 3 recreational, 97/68/EC