The Scotch Brite roller polishing machine is to obtain NO. 4 HL, No. 6 surfaces finish, use Scrotch-brite roller, the material can be stainless steel sheet aluminum sheet or other metal sheet, the metal both sheet or coil. It usually use 4 scrotch-brite rollers of diameter 300mm and the 4scrotch-brite rollers(wheels) work separately or together.
The processing of the machine mainly is:
Metal sheet(flat or coil) ----grinding machine----film laminator(laminate Protective film on the sheet surfaces in order to protective the sheet)-----metal sheet
Main technical data:
Machine model	MS4R-127
Working work piece	Thickness	0.5-50mm
	Length	More than 400mm
	Width	40-1270mm mm
Feed speed	6-30m/min
Motor power
(KW)	Main motors	7.5kwX4
	Feed-through motor	3.0
	Cleaning brush motor	0.37
Air	Consumption volume 	0.9m3/min
	Working pressure	0.55MPa
Dust Exactor	Wind volume	6500 m3/h
	Pressure	2300Pa
	Wind speed	25-30m/s
Machine size	the main machine	2050x1650x2620mm
	Control cabinet	400x1140x850mm
Net weight	About 4, 400kgs
Machine model	MS4R-160
Work piece	Thickness	About 0.5-30mm
	Length	More than 400mm
	Width	40-1580mm mm
Max. Feed speed	15 m/min or 20m/min or 30 m/min
Motor power
(KW)	Main motors	12kwX4
	Feed-through motor	3.0
	Cleaning brush motor	0.37
Air	Consumption volume 	0.9m3/min
	Working pressure	0.55MPa
Dust Exactor	Wind volume	7500 m3/h
	Pressure	2500Pa
	Wind speed	25-30m/s
Machine size	the main machine	
	Control cabinet	
Net weight	About 4, 800kgs