Double Head Single Station Sanding Machine is a new generation of automatic sander continuously developed by our company on the basis of sanding series products, which can sander various round metal inner surface and outer surface ofthe workpiece twice in different processes. The machine adopts bus control system and sanding process software independently developed by our company.The sanding mechanism is equipped with servo motor of absolute encoder. The operation is simple, the performance is stable, the process can be saved and the call is easy to replace different products, saving the time of secondary debugging, and realizing large-scale automatic sanding production. (Note: Different products need to be equipped with the corresponding sand rod and sanding glue head according to the requirements of the product).

Main Technical Parameters:
 Workpiece size: Ф140 -φ380mmx250mm (Diameter x height)
Sand rod movement speed:V=0~ 150mm/S (adjustable)
Workpiece rotation speed: N=100~2000r/min (Adjustable, corresponding frequency 3 ~ 60Hz)
Maximum length of the beltroll:100m
Beltrollwidth: 33mm
Use compressed air pressure:P=0.65 ~0.8Mpa
Power requirements: AC380V, Three-phase five-wire
Transverse servo motor:1.5kw
Elevating servo motor:4.4kw
Spindle motor:4kw
Sand belt winding motor:0.3KW×2
Sand belt shifting motor: 0.4KW×2
Machine Size: 1600x1400x2450(mm) (LxWxH)
Machine Weight: about 2.43T