03/01/2021
WP6 Gas Egine
Based on mature WP6 engine noumennon, Weichai developed WP6 NG gas engine.It was changed the design of key parts, such as piston,,intake and exhaust valve, etc, and adopted electronically controlled system. Compared with diesel engine with same power, it can save 40-60% fuel cost per km, which is the ideal power of heavy duty truck and bus.