The machines are suitable for surface treatment,derusting and surface erinforcing for all kinds of large, mediun and small sized casting pieces,forged pieces,and prooessed pieces,During shot cleaning,when the crawler rotates forward, the workpiece will roll:when the crawler rotates backward, the workpiece will unload itself.
Technical parameters of tumblast shot blasting machine |
Item No. | Effective Volume | Feeding Amount | Total blasting capacity | Total power |
3GN | Ø705x800mm | 220Kg/12kg | 7.5Kw/180kg | 13.1kw |
6GN-5R(self-feeding) | Ø857x940mm | 363Kg/23kg | 11Kw/240kg | 19.2kw |
8GN | Ø1100x1050mm | 700Kg/35kg | 15Kw/270kg | 23.2kw |
8GN-5R(self-feeding) | Ø1100x1050mm | 750Kg/35kg | 15Kw/270kg | 27.4kw |
12GN(Metal Track) | Ø1150x1050mm | 850Kg/80kg | 18.5Kw/300kg | 31.5kw |
12GN-5R(self-feeding) | Ø1150x1050mm | 750Kg/80kg | 18.5Kw/300kg | 34.4kw |
15GN(Metal Track) | Ø1292x1245mm | 1362Kg/227kg | 22Kw/360kg | 40.3kw |
28GN(Metal Track) | Ø1445x1778mm | 3500Kg/363kg | 22Kw/720kg | 73.5kw |
In our standard products GN is Apron type , **-5R is our new and improved one with self-feeding.
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Product Description
Tumblast shot blasting machine is especially suitable for batch processing of bulk, tumble proof work pieces. In the processing, work pieces will roll so as to
get a full range of blasting process.

Upon customers' requests, we can provide individual solutions, such as the automatic loading and unloading of the work piece, the removal of parts surface residual abrasive and so on.
Application scope
Tumblast shot blasting machine is especially suitable for batch processing of bulk, tumble proof work pieces.
It can be used for casting cleaning, casting dezincification, casting and forging and heat treatment rust removal and strengthen process, and plastic and rubber parts deburring.