Descripción
General Engine Data:
Engine Model:NT855-M(400HP China Cummins Engine)
Use:Commercial propulsion
Displacement:14L
Bore*stroke:139*152mm
Fuel system:PT
Cylinders:6
Aspiration:Turbocharged/aftercooled
Advertised Power:298kw(400hp)@2100rpm
Engine Torque:N-m(ft/lb) 1356(1000)
Fuel System:
Fuel consumption:litre/hr(GPH) 79.0(20.9)
Approximate fuel flow to pump:litre/hr(GPH) 238(63)
Fuel Rail Pressure Range:kPa(PSI) 1109(161)
Air System:
Intake manifold Pressure:mm Hg(in.Hg):1143(45)
Intake Air Flow:litre/sec (CFM):490(1040)
Heat Rejection to Ambient:kw(BTU/min) 40(2300)
Minium Ambient Temperature for cold start(No Aids):℃(℉) 0(32)
Exhaust system:
Exhaust gas flow(after turbine):litre/sec(CFM) 1120(2350)
Exhaust gas temperature(after turbine):℃(℉) 410(770)
Cooling system:
Heat Rejection to Engine Coolant:kw(BTU/min) 261(14800)
Engine water flow:litre/min(GPM) 488(129)
Raw water flow:litre/min(GPM) 264(70)
Pressure Cap Rating w/heat Exchanger:kPa(PSI) 103(15)
Offer more cummins engine:
NT855-M 240HP,NT855-M 270HP,NT855-M 300HP Marine CUMMINS Engine .
NT855-M 340HP,NT855-M350HP,NT855-M360HP Marine CUMMINS Engine .
NT855-M 380HP,NT855-M 400HP Marine Cummins Engine .
&&&&&&:
275N CE approval inflatable life jacket
CO2 fire extinguishing system
Marine horizontal/vertical oil fired boiler
Marine air compressor
marine centrifugal pump
marine hydraulic steering gear
Hydraulic capstan
Tunnel thruster/bow thruster