Powertrain

Rigid mining truck engine 12M33

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Technical tables use display translations outside Chinese. The linked manufacturer catalogue retains the original text. Confirm the full model and nameplate before ordering.

Specifications

Power range kW/Ps: 769-1066/1045-1450
Maximum torque speed N·m / r/min: 6200/1500
Emission standard: China Non-road Stage III
Fuel: Diesel
Engine type: V type, direct injection, water cooling, four-stroke, supercharged intercooling, electronically controlled high-pressure common rail
Number of cylinders: 12
Number of valves: 4
Displacement L: 39.2
Air intake method: Pressurized water and air cooling/TWA
Engine size (length × width × height) mm: 2417×1450×1830
G weight kg: 4197

Model variants

Model	Rated power/speed (kW/rpm)	Maximum torque/speed (N·m/rpm)	Displacement (L)	Emission standard	Technical route	Compatible models	Number of valves	Type	Engine net mass (kg)	idling	Air intake method
12M33G1068	769/1800	4340/1300	39.2	Overseas version has no emission requirements	Commonrail	90-110 ton dump truck	4	V type	4197	700	Turbocharged and intercooled
12M33G1224	882/1800	4980/1300	39.2	Overseas version has no emission requirements	Commonrail	90-110 ton dump truck	4	V type	4197	700	Turbocharged and intercooled
12M33G1070E304	785/1900	4340/1300	39.2	China Non-road Stage III	Commonrail	90-110 ton dump truck	4	V type	4197	700	Turbocharged and intercooled
12M33G1225E304	900/1900	4980/1300	39.2	China Non-road Stage III	Commonrail	130-180 ton dump truck	4	V type	4197	700	Turbocharged and intercooled
12M33G1450E304	1066/1900	6200/1500	39.2	China Non-road Stage III	Commonrail	130-180 ton dump truck	4	V type	4197	700	Turbocharged and intercooled