WP3.2 series engines were developed by Weichai especially for 40-60hp tractors. Power range: 33.1-45kW. Natural aspiration. Engine weight: 325kg.

Power Rating

Units: USMetric
Maximum Power 61 hp45 kW
Minimum Power 45 hp33.1 kW
Maximum Torque / Speed 210/(1400-1700) N.m / r/min

Emission Standards

Emissions EU Stage 3A


Series WP3.2
Fuel Diesel
Type Inline 4-cylinder, four-stroke engine
Cylinder Number 4
Valve Number 2
Bore 98 mm
Stroke 105 mm
Displacement 3.17 L
Aspiration Natural aspiration
Compression Ratio 18:1
Combustion System Electronically controlled high-pressure common-rail system/electronically controlled fuel distribution pump

Engine Dimensions (Approximate. Final dimensions dependent on selected options)

Length 820 mm
Width 559 mm
Height 790 mm
Weight - Net Dry (Basic Operating Engine Without Optional Attachments) 325 kg

Remarks: Product parameters and pictures are for reference only; subject to change without notice.