Interpretation of Weichai Engine Model Parameters

Weichai Engine Business is the most crucial part of Weichai Power's golden powertrain chain (engine, transmission, axle). Weichai engines are gaining increasing market share, with Weichai holding 70% of the global market share in high-power natural gas engines and maintaining its position as the world's largest producer and seller. Overall, Weichai engines have shown remarkable performance, with a steady increase in market share, which is largely attributed to customer recognition of the products.

Weichai engine displacement, horsepower, how to distinguish? Today we will share some knowledge about Weichai engines with everyone.

Taking the Weichai WP13H600E61 engine as an example:
WP: Weichai Power Holdings Co., Ltd.;
13: Engine displacement is 13 liters;
H: The engine belongs to the H series platform under Weichai engines. Similarly, any engine model with the letter H after the displacement belongs to the same platform. In addition to this, there are also N platform, Q platform, T platform, etc.;
600: The maximum horsepower of the engine is 600 hp;
E61: The engine complies with the Euro VI emission standard.

Taking the Weichai WP13NG480E61 gas engine as an example:
NG: The engine uses natural gas as fuel.

Weichai Engine is a renowned engine manufacturer in China, with the world's first commercialized diesel engine breaking the 52.28% barrier in thermal efficiency. Its products are widely used in various vehicles and mechanical equipment.