Engine Manufacturer mtu Model 16V4000G34F Type 4-cycle Arrangement 16V Displacement: l 76.3 Bore: mm 170 Stroke: mm 210 Compression ratio 16.4 Rated speed: rpm 1500 Engine governor ADEC (ECU 9) Max power: kWm 2170 Air cleaner dry Fuel system Maximum fuel lift: m 5 Total fuel flow: l/min 27 Fuel consumption 2) l/hr g/kwh At 100% of power rating: 508 194 At 75% of power rating: 371 189 At 50% of power rating: 254 194 Liquid capacity (lubrication) Total oil system capacity: l 300 Engine jacket water capacity: l 175 Intercooler coolant capacity: l 50 Combustion air requirements Combustion air volume: m3/s 2.7 Max. air intake restriction: mbar 50 Cooling/radiator system Coolant flow (HT-circuit) at 0,3 bar: m3/hr 63 Coolant flow (HT-circuit) at 0,7 bar: m3/hr 53 Coolant flow (NT-circuit) at 0,3 bar: m3/hr 33 Coolant flow (NT-circuit) at 0,7 bar: m3/hr 25 Heat rejection to coolant: kW 785 Heat radiated to charge air cooling: kW 505 Heat radiated to ambient: kW 90 Exhaust system Exhaust gas temp. (after engine): °C 450 Exhaust gas temp., max (after engine): °C 550 Exhaust gas temp. (before turbocharger): °C 680 Exhaust gas volume: m3 /s 6.8 Maximum allowable back pressure: mbar 50