Crawler Type Shot Blasting Machine

The tumble shot blast machines with conveyor belt in rubber and steel are employed for the surface treatment of batches of parts,loaded manually or automatically by means of a hydraulic skip loader. It is widely used to clean small and medium castings,forgings, aluminum work pieces, stainless steel work pieces, etc. The belt conveyor is made of wear-proof rubber. Its rotation makes the parts tumbling, and by this movement the whole surfaces of the parts are exposed to the shots thrown by the turbines.The offloading of the parts is obtained by the rotation of the belt conveyor in the opposite sense. Parts can fall directly into the empty container or through an offloading belt or vibrating conveyor.

Our high-performance crawler-type shot blasting machine is specially designed for the surface treatment of small and medium-sized batches of metal parts. This sturdy machine is the ideal choice for foundries, forging workshops and metal processing facilities that seek consistent quality and productivity.

Tumble shot blasting machine is designed for the surface treatment of batches of parts, loaded manually or automatically by hydraulic skip loader. The belt is made of wear resistant rubber belts or steel belt conveyor. 

The working principle of the crawler shot blasting machine is to put a certain number of items into the shot blasting chamber, and then close the door, and then machine starts, the cleaning items are driven by the crawler belt to rolling. At the same time, the abrasive thrown out by the high speed turbine forms a fan-shaped beam and evenly hits the surface of cleaning items.The abrasives and crushed particle flow through small holes in the crawler belt into the screw conveyor, and then fed into the bucket elevator and separator.

Tumble shot blasting machine is designed for the surface treatment of batches of parts, loaded manually or automatically by hydraulic skip loader. The belt is made of wear resistant rubber belts or steel belt conveyor. 

Appropriate loading and unloading devices can be used to integrate the shot blast machine into an existing production plant to create a continuous work flow.

During shot blasting, parts are evenly and continuously undergo shot removal by movement of the tumbling belt inside the blast chamber, regardless of size and shape. This is necessary for the effective and uniform treatment of all surfaces. 

According to the different type of parts, the final tumbling time can be regulated. The tightly sealed, leak-proof blast chamber minimizes shot consumption.

The offloading of the parts is obtained by the rotation of the belt conveyor in the opposite sense. Parts can fall directly into the empty container or through an offloading belt or vibrating conveyor.