Product portfolio
| Mode |
Displacement
（L） |
Number of valves per cylinder |
Rated power/speed
(kW/rpm) |
Maximum torque/speed
(N·m/rpm) |
Min. fuel consumption on external characteristic curve
(g/kW·h) |
Technical route |
Applicable model |
| WP6T260E62 |
5.5 |
4 |
191/2100 |
900/1200-1500 |
≤185 |
CR+DOC+DPF+Hi-SCR |
cargo trucks
|
| WP6T280E62 |
5.5 |
4 |
206/2100 |
1000/1200-1500 |
≤185 |
CR+DOC+DPF+Hi-SCR |
cargo trucks |
| WP6T300E62 |
5.5 |
4 |
221/2100 |
1050/1200-1500 |
≤185 |
CR+DOC+DPF+Hi-SCR |
cargo trucks |
Product advantages
highly reliable
B10 life is up to 800,000 km.
Powerful
WP6Q diesel engine has a maximum rated power of 300 PS and a maximum torque of 1050 N·m.
Excellent performance
Integral cylinder head, 4 valves per cylinder.
Matching design of new type combustion chamber and intake and exhaust way.
Minimum fuel consumption rate 185 g/kW·h.
High-efficiency turbocharger.
high safty
Overhead camshaft arrangement design, youshun engine braking, braking power up to 161 kW.
Insulation protection for high temperature parts.
Excellent NVH performance
The truss structure of the engine block enhances the rigidity of the engine block, suppresses torsional deformation, and improves the NVH performance.
Oil pan and cylinder head cover are sealed with vibration isolation rubber.
with rear gear chamber
Plastic cylinder head cover
Helical gear design
Lightweight Design
Application of lightweight materials such as plastics and aluminum alloys
Integrated Modular Design
Easy and low-cost maintenance
Integrated oil cooling filter module, only replace the filter element.
Integrated fuel filter module, only replace the filter element.