Its application range is extremely wide, mainly including foundries, bicycle parts factories, auto parts factories, motorcycle parts factories, non-ferrous metal die-casting factories, etc. The workpiece after shot blasting can get a good material color, and it can also be used as the front process of metal parts surface blackening, bluing, passivation, etc. At the same time, it can provide a good base for electroplating, paint and other coatings . After the shot blasting treatment of this machine, the tensile stress of the workpiece can be reduced, and the surface grains can be refined at the same time, so that the surface of the workpiece can be strengthened and its service life can be increased. The crawler type shot blasting machine has low noise, less dust and high production efficiency. At the same time, it can be recycled automatically, with less material consumption and low cost. It is an ideal surface treatment equipment for modern enterprises.

Technical parameters of Q32 series crawler shot blasting machine
Serial Number	Project	Unit	Q326	Q3210	Q150
1	Productivity	th	0.6-1.2	2-2.5	4-6
2	Feed amount	k9	200	600	1350
3	Single piece maximum weight	k9	10	30	250
4	End plate diameter	mm	650	1000	1092
5	Effective volume	m³	0.15	0.3	0.43
6	Shot blasting amount	kg/min	120	250	480
7	Dust removal air volume	m³/h	2000	3500	6000
8	Power consumption	kw	12.6	24.3	48.5
9	Crawler form		Rubber	Rubber	Metal