Product parameters A
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 | Application |
WP10H375E62 | 9.5 | 4 | 276/1900 | 1800/1000-1400 | ≤195 | CR+DOC+DPF+Hi-SCR | Over 13.7m city bus 12-13.7m coach |
WP10H400E50 | 9.5 | 4 | 294/1900 | 1800/1000-1400 | ≤195 | CR+SCR | Over 13.7m city bus 12-13.7m coach |
WP10H400E62 | 9.5 | 4 | 294/1900 | 1900/1200-1300 | ≤195 | CR+DOC+DPF+Hi-SCR | Over 13.7m city bus 12-13.7m coach |
Product spectrum B
model | Displacement ( L ) | Number of valves per cylinder | Rated power/speed (kW/rpm) |
Maximum torque/speed (N · m/rpm) |
External minimum fuel consumption (g/kW·h) |
Technical route | Suitable models |
WP10H375E62 | 9.5 | 4 | 276/1900 | 1800/1000-1400 | 183 | CR+DOC+DPF+Hi-SCR | 12-13.7m passenger |
WP10H400E62 | 9.5 | 4 | 294/1900 | 1900/1200-1300 | 183 | CR+DOC+DPF+Hi-SCR | 12-13.7m passenger |
Product advantages
- These products are manufactured on WEICHAI high-end platform and applied with the latest technological achievements, and meet Euro V and Euro VI emission standards.
- Comfort: The customized development of NVH ensures low noise and vibration.
- Adaptability: The centrally located intake manifold and flat appearance design ensure easy arrangement.
More safe and reliable
- The standard WCBS has a braking power up to 226kW.
- Oil change period of 100,000 km is optional.
Better economy
- The speed that can achieve minimum fuel consumption covers the whole working speed range.
- The WEICHAI ECU control system improves driver’s shift schedule and thus reduces fuel consumption.
High configuration
- The lightweight and modular design of the engine significantly reduces the weight of the engine and reduces the number of peripheral parts.
- The cone-shaped silencer ring is used to suppress the high-frequency noise of the turbocharger. In addition, the pre-injection noise reduction technology is applied.
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