WP4.6N for Industrial power
The WP4.6N series engine has high combustion efficiency, excellent NVH performance and excellent economy.
The WP4.6N series engine has high combustion efficiency, excellent NVH performance and excellent economy.
The WP4.6N series is a high power density engine developed by Weichai on its own, compact and economical; the power range is 129-162kW, and it is suitable for water pumps and compressors.
| Maximum Power | 220 hp162 kW |
| Minimum Power | 175 hp129 kW |
| Maximum Torque / Speed | 850/（1400-1600） N·m / r/min |
| Emissions | China non-road Stage Ⅳ |
| Series | WP4.6N |
| Fuel | Diesel |
| Type | Inline 6-cylinder, four-stroke engine |
| Cylinder Number | 4 |
| Valve Number | 4 |
| Bore | 108 mm |
| Stroke | 125 mm |
| Displacement | 4.58 L |
| Aspiration | Turbocharged and intercooled |
| Compression Ratio | 17:1 |
| Combustion System | Electronically controlled high pressure common rail |
| Length | 1006 mm |
| Width | 760 mm |
| Height | 1405 mm |
| Weight - Net Dry (Basic Operating Engine Without Optional Attachments) | 450±10 kg |
Remarks: Product parameters and pictures are for reference only; subject to change without notice.
| Model | PrimePower （kW） |
Speed （rpm） |
Application | Speed Regulation Mode | Emission | Standby Power （kW） |
|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - |