heavy duty large floor grinder

Driving type;, Grinding and polishing for large areas;, CE certificate;, Automatic operation to reduce operator fatigue; - details see: https://www.machineto.com/heavy-duty-large-floor-grinder-10116801
Condition:NewAutomatic Grade:AutomaticPlace of Origin:Shanghai China (Mainland)Brand Name:ROCKBEST
Model Number:J170Voltage:380VPower(W):16.5KWWeight:1500KG
Certification:CEWarranty:one yearAfter-sales Service Provided:Engineers available to service machinery overseas 
heavy duty large floor grinder
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ModelJ170
Voltage380-460V, three phases, 50/60HZ
Motor power7.5HP(5.5KW)*3 Siemens motor
Inverter power30HP(22KW)
Vacuum cleaner power7.5HP(5.5KW) siemens motor
Current8.5A*3
TypeGear driven type
Rotation speed300-1600rpm
Grinding disc size230mm*9
Working area1700mm
Weight1500kg
Extra weight30kg*3

*Automatic walking andride on grinding and polishing machine, improve the efficiency of the machine, Suitable for large area floor grinding.

*Completely gear driven systemfor a superior duration and reliability without belt transmission ensuring long life.

*Innovative quick shift polishing tools with magnetic disk and velcro to save the time.

*Pretreating and leveling concrete surfaces for epoxy coatings.

*Grinding and Polishing for concrete, marble, granite, terrazzo with various grits of metal diamond blades and resin bonded diamond plates for coarse grinding, medium grinding, fine polishing, crystallizing, cleaning, preparation, maintenance.

*Removing painting, epoxy, urethane, glues, polyurethane and mastics coatings with PCD.

*Planetary counter rotation systemfor excellent grinding and polishing surfaces.

heavy duty large floor grinder
Packaging Detail:plywood case
Delivery Detail:within one week after receipt of your payment

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