SUN CMCN

The GE300H hydraulic excavator is equipped with Cummins engine (in accordance with the three-stage emission regulations), powerful, energy-efficient, reliable and durable; Advanced negative flow hydraulic system, comfortable operation, high efficiency, cost-effective; Full power control, four power modes to adapt to different working conditions; Reliable and accurate fuel injection system, real-time control of the amount of fuel injection, so that full combustion, high fuel efficiency; Full three-dimensional modeling and finite element analysis technology ensure the reliability and stability of the structural parts.