WP3.7 engines for special-purpose vehicles
Representative 3L engines of Weichai, with excellent power performance and economy.
Representative 3L engines of Weichai, with excellent power performance and economy.
First engine model within Weichai 3L engine platform of new generation of high-end products. Power range: 75-103kW. Euro IV/V emission standards. Application: 6-7.5m special-purpose buses.
| Maximum Power | 140 hp103 kW |
| Minimum Power | 102 hp75 kW |
| Maximum Torque / Speed | 430/（1200-2200） N.m / r/min |
| Emissions | Euro IV/V |
| Series | WP3.7 |
| Fuel | Diesel |
| Type | Inline 4-cylinder, four-stroke engine |
| Cylinder Number | 4 |
| Valve Number | 2 |
| Bore | 102 mm |
| Stroke | 112 mm |
| Displacement | 3.66 L |
| Aspiration | Turbocharged and intercooled |
| Compression Ratio | 17:1 |
| Combustion System | Electronically controlled high-pressure common-rail |
| Length | 953 mm |
| Width | 661 mm |
| Height | 789 mm |
| Weight - Net Dry (Basic Operating Engine Without Optional Attachments) | 340 kg |
Remarks: Product parameters and pictures are for reference only; subject to change without notice.
| Model | Rated Power/ Speed （kW/rpm） |
Maximum Torque （N.m/rpm） |
Displacement （L） |
Emission | Technique Route | Adaptable Vehicle |
|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - |