SUN CMCN

Cummins engine, with low-speed and high-torque output, meets the dynamic balance and economy of power output and fuel consumption in heavy-load mode. It has sufficient power reserve to meet the construction requirements at an altitude of 5,000m;

Imported large-size main valve has small pressure loss, fast response speed and more reasonable flow distribution;

The standard equipped extended and reinforced chassis system provides better stability and higher reliability in mining operations. The four-wheel belt adopts reinforced four-wheel belt to ensure the service life in harsh working conditions such as mining;

Adopt a large box working device and use finite element analysis to strengthen key parts of the boom and stick;

The radiator adopts high-performance composite fins and a new lead-tin welding process to improve heat dissipation efficiency, save energy and reduce noise, and can adapt to ambient temperature up to 50°C.