Henan Huanghai specializes in manufacturing engineering machinery for 20 years, a Sino-South Korean joint venture, imported hydraulic systems, and technical support. 10-50 tons of various models, wheeled unloading

Coal mining machine, crawler coal discharging machine, dual power coal discharging machine, plateau coal discharging machine, three-section arm coal discharging machine, high platform coal discharging machine and a series of products, there is always one

It's for you. Our high-quality configuration, affordable price, and high-quality service have successively won the bids of Wuhan Railway Administration, Guangzhou Railway Administration, and Shanghai Railway Administration.

And other state-owned units. Qinghai, Hebei, Shandong, Inner Mongolia, Shanxi and other places have our equipment at work.

After years of experience and repeated experiments, the Yellow Sea High-tech Department of Henan finally overcomes the water generated by the equipment on the plateau due to high altitude.

The temperature is too high. The produced double-powered plateau king serves Wulan, Qinghai and has withstood the severe test of working conditions, and has been recognized and praised by customers.

Double-crawler tracked train coal unloader engine Yuchai pressurization, motor Qingdao Kaidi, walking Komatsu, master cylinder Kawasaki, master valve Parker, turning South Korea

All imported hydraulic components, including hoses and foot valves, are imported from Italy. The high-quality configuration and high-performance work ability have been well received by users.