Weichai WP10G22E33NG engine

Weichai WP10G22E33NG is a natural gas engine produced by Weichai Power, China, and is widely used in heavy trucks, construction machinery, generator sets and other fields. This engine adopts advanced technology and has the characteristics of high efficiency, environmental protection, and low emissions. It is suitable for occasions that require high power and durability.

Weichai WP10G22E33NG engine performance introduction
Basic parameters
Engine model: WP10G22E33NG

Engine type: inline 6-cylinder, natural gas engine

Displacement: 9.726L

Maximum power: 220 kW (about 299 horsepower) @ 2200 rpm

Maximum torque: 1,100 Nm @ 1300-1500 rpm

Compression ratio: 16.0:1

Fuel type: natural gas

Cooling method: water cooling

Emission standard: in line with the National VI (National VI) emission standard

Performance characteristics
High efficiency and environmental protection:

The WP10G22E33NG engine uses natural gas as fuel. Natural gas burns cleaner and has lower emissions than diesel, meeting strict environmental protection standards (such as the National VI standard). It reduces the emission of nitrogen oxides (NOx), hydrocarbons (HC) and particulate matter (PM), and is an environmentally friendly engine.

Strong power output:

The maximum power is 220 kW (299 horsepower), suitable for heavy vehicles and mechanical equipment that require high power output. The maximum torque is 1,100 Nm, which can provide sufficient power at a lower speed, especially suitable for high-load conditions such as trucks and construction machinery.

Low fuel consumption:

Due to the high combustion efficiency of natural gas, the WP10G22E33NG engine has excellent fuel consumption performance, which can reduce fuel consumption while ensuring power output. Natural gas, as a relatively cheap fuel, makes this engine have an advantage in operating costs.

Reliability and durability:

Weichai engines are known for their stability and durability. The WP10G22E33NG uses high-strength engine components and advanced materials, with a long service life and low maintenance costs. The design fully considers the durability of the engine in long-term operation.

Intelligent control system:

This engine is equipped with an advanced electronic control system that can monitor the engine status in real time, optimize the combustion process, and ensure the smoothness of power output and fuel-saving performance. In addition, the engine’s electronic control system can adjust the amount and timing of fuel injection according to different working environments to improve combustion efficiency.

Strong adaptability:

The WP10G22E33NG engine has strong adaptability and can work in various harsh environments, including high temperature, cold, high altitude and other environments, and can still provide stable performance.

Low noise:

Compared with traditional diesel engines, natural gas engines have lower noise. The low noise characteristics of WP10G22E33NG make it more suitable for use in cities or densely populated areas, reducing the impact on the surrounding environment.

Scope of application
Commercial vehicles: suitable for heavy trucks, vans, buses and other transport vehicles.

Construction machinery: such as concrete mixers, cranes, excavators and other heavy machinery and equipment.

Generator sets: suitable for places that require stable power supply, providing natural gas power generation solutions.

Urban logistics: suitable for urban distribution, garbage trucks, etc., meeting low emission requirements.