WP12 series engines for towing vehicles
Compact structure, high reliability, high power performance and excellent economy.
Compact structure, high reliability, high power performance and excellent economy.
WP12 is a WEICHAI Power product power range 294-338kW and a maximum torque of 2110N·m, which Euro V emission standards. Applied in a 6 × 4 medium and long distance composite transport tow tractor.
| Maximum Power | 460 hp338 kW |
| Minimum Power | 400 hp294 kW |
| Maximum Torque / Speed | 2100/(1000-1400) N·m / r/min |
| Emissions | Euro V |
| Series | WP12 |
| Fuel | Diesel |
| EngineType | Inline 6-cylinder, four-stroke, turbocharged and intercooled, electronically controlled high-pressure common-rail engine |
| Cylinder Number | 6 |
| Valve Number | 4 |
| Bore | 126 mm |
| Stroke | 155 mm |
| Displacement | 11.596 L |
| Aspiration | Turbocharged and intercooled |
| Compression Ratio | 17:1 |
| Combustion System | Common Rail |
| Length | 1500 mm |
| Width | 817 mm |
| Height | 1094 mm |
| Weight - Net Dry (Basic Operating Engine Without Optional Attachments) | 1000 kg |
Remarks: Product parameters and pictures are for reference only; subject to change without notice.
| Model | Rated Power/ Speed （kW/rpm） |
Maximum Torque / Speed （N·m/rpm） |
Displacement （L） |
Emission | Technique Route | Adaptable Vehicle |
|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - |