WP4 series engines for small multi-functional machinery
Mature engines, reliable and stable.
Mature engines, reliable and stable.
Weichai WP4 series engines for construction machinery. Displacement: 4.5L. Power range: 60-82kW. Application: skid-steer loaders, loader-diggers and other small machinery.
| Maximum Power | 80 hp60 kW |
| Minimum Power | 110 hp82 kW |
| Maximum Torque / Speed | (285-430)/（1300-1600） N.m / r/min |
| Emissions | -- |
| Series | WP4 |
| Fuel | Diesel |
| Type | Inline 4-cylinder, four-stroke engine |
| Cylinder Number | 4 |
| Valve Number | 2 |
| Bore | 105 mm |
| Stroke | 130 mm |
| Displacement | 4.5 L |
| Aspiration | Turbocharged and non-intercooled |
| Compression Ratio | 18:1 |
| Combustion System | Mechanical pump |
| Length | 1004 mm |
| Width | 555 mm |
| Height | 1027 mm |
| Weight - Net Dry (Basic Operating Engine Without Optional Attachments) | 560 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） |
Technique Route | Valve Number | Adaptable Vehicle |
|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - |