DSMAC High Efficiency Crusher Roller Features
•The hard surface welding technology can service a roller welding service life more than 8000~12000 hours.
•The bimetal centrifugal casting hard surface technology, low cost and price, short maintenance cycle, the service life long (above 35000 hours).

DSMAC High Efficiency Crusher Roller Application
Crusher Roller has been widely applied in grinding industry and Crusher Roller fit for mill.

Our Dingsheng Group CEO Mr. Lu is a Senior Engineer;
National expert;
Vice-chairman of Chinese Casting Association Wear-resisting Casting Branch;
Vice director of National casting steel and smelting technology Professional Committee;
A member of China Metallo-graphy Anti-abrasion Material Academic Board;
A standing member of China Abrasion Failure and Prevention Professional Committee;
Vice President of China Sand Stone Association and so on.

Especially, our Experts engineer Mr. Zhou Pingan who was graduate student of Tsinghua University and graduated from Tsinghua University in 1955.He is the Total Consultant of Belgium Magotteaux Wear-resistant parts in spare parts all time.

He is The Chinese mechanical engineering society wear failure and anti-wear technology professional committee reputation director and Institute of Chinese foundry advisors.