what is trolly type shot blasting machine?
      Mainly used for large and medium-sized cast steel (iron) casting, forging, plate welding pieces of cast (spray) shot blasting, mainly used to remove the surface of workpiece adhering sand, rust, scale, dirt, etc., so that the surface of metal present themselves, and eliminate the internal stress and improve the fatigue performance, increase the adhesion of the paint of paint, and finally to improve the surface and inner quality purpose. At the same time with the peening mechanism on the objective added clear, complete the purpose of cleaning.
the features of trolly type shot blasting machine:
      The big blast volume, high speed ejection (85 m/s) cantilever centrifugal impeller head (HJ420), can significantly improve the cleaning efficiency, a satisfactory cleaning quality. The car and hook suspension cleaning combination of cleaning mode using single gun continuous shot blast machine, it can automatically add pill; Has to be automatic and manual function. The car to walk and autobiography and hook autobiography adopts frequency control of motor speed control car and hook all can forward and reverse rotation
Qingdao Xicheng Foundry Machienry