WP4.1N series engines for special-purpose light-duty vehicles
Compact structure, high reliability, high power performance and excellent economy.
Compact structure, high reliability, high power performance and excellent economy.
WEICHAI's new generation high-end engine platform product, with a maximum power of 147kW, Euro V/VI emissions, and applied in light-duty truck.
| Maximum Power | 200 hp147 kW |
| Minimum Power | 190 hp140 kW |
| Maximum Torque / Speed | 750/（1300-1700） N·m / r/min |
| Emissions | Euro V/VI |
| Series | WP4.1N |
| Fuel | Diesel |
| EngineType | Inline 4-cylinder, four-stroke engine |
| Cylinder Number | 6 |
| Valve Number | 4 |
| Bore | 105 mm |
| Stroke | 118 mm |
| Displacement | 4.088 L |
| Aspiration | Turbocharged and intercooled |
| Compression Ratio | 18:1 |
| Combustion System | Common rail |
| Length | 945 mm |
| Width | 700 mm |
| Height | 727 mm |
| Weight - Net Dry (Basic Operating Engine Without Optional Attachments) | 400 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 |
|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - |