Road Machinery Diesel Engine Series
Road Machinery WP10H Diesel Engine
The Weichai WP10H engine is a high-performance, 9.5-liter power unit designed for tractors and dump trucks, built on Weichai’s advanced high-end platform. It meets Euro V and Euro VI emission standards while delivering strong fuel efficiency across the entire working speed range. With enhanced NVH comfort, a lightweight modular structure, and WCBS braking power up to 302.84 HP, it ensures reliable, low-maintenance, and long-life operation.
SALIENT FEATURES
Advanced combustion design
Engines equipped with High Pressure Common Rail System (HPCRS).
Specially designed Turbo Charger
Advanced electronic control.
Integrated exhaust after treatment devices consisting Diesel Oxidation Catalysts (DOC), Diesel Particulate Filters (DPF) and Selective Catalytic Reduction (SCR) catalysts
Engines complaint with latest emission norms.
Cooled Engine Exhaust Gas Re-circulation.
TECHNICAL INFORMATION
Specification
| Engine family | model | displacement（L） | cylinder-bore×stroke （mm） |
Valve per cylinder | Rated power/speed （kW/rpm） |
Max torque/speed （N.m/rpm） |
Technical route |
| WP10H | WP10H375E62 | 9.5 | 6-116×150 | 4 | 276/1900 | 1800/1000-1400 | CR+DOC+DPF+HiSCR |
| WP10H400E62 | 294/1900 | 1900/1200-1300 |
FAQ- ENGINE
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