Powertrain
Rigid mining truck engine 12M33NG
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Specifications
- Power range kW/Ps
- 785-1900
- Maximum torque speed N·m / r/min
- 4340/1400-1500
- Emission standard
- Overseas version has no emission requirements
- Fuel
- natural gas
- Engine type
- V type, single-point injection, water-cooling, four-stroke, supercharged intercooling, single-point premixing
- 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
- 2432×1610×1755 (without fan), 1880( with fan)
- G weight kg
- 4195
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 12M33G1068NG | 769/1800 | 4340/1400-1500 | 39.2 | Overseas version has no emission requirements | Single point premix | 90 ton dump truck | 4 | V type | 4195 | 700 | Turbocharged and intercooled |