WP12NG 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.
The WP12NG engine uses advanced combustion systems and proprietary technologies such as surge protection. Power, economy, and reliability all have significant advantages; the power cover 257-294kW Euro V emissions, and applied in 4×2/6×4 short and medium-range tractors.
| Maximum Power | 400 hp294 kW |
| Minimum Power | 350 hp257 kW |
| Maximum Torque / Speed | 1730/(1200-1500) N·m / r/min |
| Emissions | Euro V |
| Series | WP12NG |
| Fuel | CNG/LNG |
| 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 | 11.6 ± 0.5:1 |
| Combustion System | Single point injection |
| 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 |
|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - |