WEICHAI Engines / WEICHAI
Industrial machinery engines
Weichai Industrial machinery engines WP3.2G50E434. QKERMC supplies construction machinery, engines, generator sets, tires and genuine spare parts worldwide. Contact us for specifications, pricing, stock and shipping.

QKERMC
Product details
Technical specifications
BrandWeichai
Part NumberWP3.2G50E434
NameIndustrial machinery engines
About this product
An engine series is a family of internal combustion engines sharing architecture, displacement and emission route. QKERMC supplies Weichai, Cummins and Baudouin series for buses, construction machinery, ships, generator sets, agricultural machinery and trucks.
Selection and limitations
- Published specifications are indicative and require order-level confirmation.
- Compatibility and availability depend on machine model, version, part number and destination.
Product information is migrated from the current QKERMC website and the official company presentation. Models and specifications must be confirmed case by case.
Technical specifications
| Model | Rated Power Speed | Maximum Torque Speed | Displacement | Technical Route | Number of Valves | Compatible Vehicle Models |
|---|---|---|---|---|---|---|
| ( kW/rpm ) | ( N·m/rpm ) | ( L ) | ||||
| WP3.2G50E434 | 36.8/2400 | 3.17 | China Non-Road Stage IV | 2 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP3.2G75E440 | 55.4/2400 | 3.2 | China Non-Road Stage IV | 2 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP4.1G100E440 | 74/2200 | 4.088 | China Non-Road Stage IV | 2 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP4.1G125E440 | 92/2200 | 4.088 | China Non-Road Stage IV | 2 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP4.1G138E440 | 102/2400 | 4.088 | China Non-Road Stage IV | 2 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP3.6NG86E440 | 63/2400 | 3.58 | China Non-Road Stage IV | 4 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP3.6NG107E440 | 78.6/2400 | 3.58 | China Non-Road Stage IV | 4 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP3.6NG130E440 | 96/2400 | 3.58 | China Non-Road Stage IV | 4 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP3.6NG175E440 | 129/2400 | 3.58 | China Non-Road Stage IV | 4 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP4.6NG175E442 | 129/2000 | 4.58 | China Non-Road Stage IV | 4 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP4.6NG200E471 | 147/2000 | 4.58 | China Non-Road Stage IV | 4 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP4.6NG220E470 | 162/2200 | 4.58 | China Non-Road Stage IV | 4 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP4.6NG220E470B | 162/2200 | 4.58 | China Non-Road Stage IV | 4 | Electronic Control | Inline 4-cylinder, four-stroke engine |
| WP7G300E473 | 221/2200 | 7.47 | China Non-Road Stage IV | 4 | Electronic Control | Inline 6-cylinder, four-stroke engine |
| WP7HG258E470 | 190/2000 | 6.8 | China Non-Road Stage IV | 4 | Electronic Control | Inline 6-cylinder, four-stroke engine |
| WP10HG336E470 | 247/2000 | 9.5 | China Non-Road Stage IV | 4 | Electronic Control | Inline 6-cylinder, four-stroke engine |
| WP10.5HG380E473 | 280/2000 | 10.5 | China Non-Road Stage IV | 4 | Electronic Control | Inline 6-cylinder, four-stroke engine |
| WP10.5HG430E470 | 316/1900 | 10.5 | China Non-Road Stage IV | 4 | Electronic Control | Inline 6-cylinder, four-stroke engine |
| WP13G480E470 | 353/2100 | 12.54 | China Non-Road Stage IV | 4 | Electronic Control | Inline 6-cylinder, four-stroke engine |
| WP13G530E470 | 390/2100 | 12.54 | China Non-Road Stage IV | 4 | Electronic Control | Inline 6-cylinder, four-stroke engine |
| WP14TG765E304 | 562/1900 | 13.5 | China Non-Road Stage IV | 4 | Electronic Control | Inline 6-cylinder, four-stroke engine |
| WP15HG770E304 | 566/1900 | 15.33 | China Non-Road Stage IV | 4 | Electronic Control | Inline 6-cylinder, four-stroke engine |
| WP17TG770E304 | 566/1900 | 16.6 | China Non-Road Stage IV | 4 | Electronic Control | Inline 6-cylinder, four-stroke engine |
| 6M33G770E304 | 565/1900 | 19.6 | China Non-Road Stage III | 4 | Electronic Control ECU | Inline 6-cylinder, four-stroke engine |
| 6M33G915E304 | 670/1900 | 19.6 | China Non-Road Stage III | 4 | Electronic Control | Inline 6-cylinder, four-stroke engine |
| 8M33G1070E304 | 785/1900 | 26.14 | China Non-Road Stage III | 4 | Electronic Control | V-type 8-cylinder, four-stroke engine |
| 8M33G1225E304 | 900/1900 | 26.14 | China Non-Road Stage III | 4 | Electronic Control ECU | V-type 8-cylinder, four-stroke engine |
| 12M33G1225E304 | 900/1900 | 39.2 | China Non-Road Stage III | 4 | Electronic Control | V-type 12-cylinder, four-stroke engine |
| 12M33B1000E320 | 1000/1500 | 39.2 | China Non-Road Stage III | 4 | Electronic Control | V-type 12-cylinder, four-stroke engine |
| 12M33G1370E304 | 1007/1900 |