WP10NG Natural Gas Engine

Weichai Power

Specifications

Displacement	9.7 L
Rated power	230–280 kW (313–381 hp)
Fuel	CNG / LNG
Emission	CN V / Euro VI
Application	Heavy trucks, buses, gensets
Layout	Inline 6-cylinder

Key Features

• Stoichiometric + EGR + three-way catalyst
• Low NOx and methane emissions
• Available for CNG or LNG storage
• Proven reliability in urban transport
• Power take-off for genset and pump applications
• Cold-start package for extreme climates

Applications

Product Description

The WP10NG Natural Gas Engine is part of Weichai's natural-gas engine family, engineered for operators who want lower fuel cost and cleaner emissions without sacrificing power. With CNG and LNG variants available, it is a popular choice for long-haul trucking, dump trucks, city buses and stationary generator sets across the Middle East, Central Asia, Africa and Latin America.

We supply this engine as a complete drop-in unit or integrated into a truck, loader or genset package. Export configurations can be tailored to local emission regulations, ambient temperature and altitude. Every engine is factory-tested and backed by a global parts network covering 170+ countries.

Why Choose WP10NG Natural Gas Engine

• CNG / LNG dual-fuel ready
• Lower operating cost vs diesel
• Proven reliability in harsh climates
• Export-certified emission options
• Global spare parts availability