... intercooled diesel engine is a self-developed 2.0 L high-performance engine . GW4D20 diesel engine is the only diesel engine awarded the “Top Engine ... liner, water cooled, overhead valve, direct injection, turbocharged diesel engine,DOCH,16-valve,EGR coolingNumber of cylinders4Bore x stroke ... water coolingNet weight (kg)≤ 195Overall dimensions (L * W *H) (mm)651*685*751 GW diesel engine for machine