Dry suction  sand blast machine for small
and medium-sized parts processing

This sand blast machine Is based on compressed air as the driving force to abrasive as the medium, the workpiece for spraying processing equipment. This machine can complete the following tasks:
1, cleaning heat treatment pieces, welding parts, castings, forgings, such as oxide, residual salt and welding slag, clean-up quality can reach Sa3 level.
2, cleaning machine plus parts of the micro-burr, surface residues and so on.
3, can be used as the workpiece surface coating, pre-plating pretreatment process, available active surface, improve coating, coating adhesion.
4, can be used to improve the physical and mechanical properties of the workpiece surface, such as changing the surface stress state, with the occasion to improve the lubrication conditions, coupled with the movement to reduce the noise.

Device model  colo-GY3
Machine size
1100 × 1100 × 2000 mm, ash bucket 660x660x2500mm, dust collector with XL-2
Workbench
Manual, automatic table, diameter 700mm
Number of guns  1pcs
Nozzle diameter Φ8mm
Abrasive grain size  40 # ---- 180 #
Types of abrasives  Quartz sand, corundum, glass beads, and so on
Lighting power  20W × 2
External air supply size  G1 "
Compressed air pressure 0.8 MPa
Total power  3kw