No dust epoxy surface grinding machine. 3pieces grinding head Easy to use and maintain. Usded in grinding cement surface/polish putty . Voltage:380V/220v Power:3KW Working width:320 mm Efficiency:200-250 ㎡/h Rotation speed:800r/min We are LiJi grinding machine company from ...

dong guan liji concrete grinder polisher machine company    [Manufacturing & Processing Machinery]   [Machine Tools]   [2017-08-18 09:20:41 ]