powerful concrete floor grinding machine

planetary gear driven floor grinder polisher;, multifunctional floor machine;, high quality and low cost - details see: https://www.machineto.com/powerful-concrete-floor-grinding-machine-10116743
Condition:NewAutomatic Grade:AutomaticPlace of Origin:Shanghai China (Mainland)Brand Name:ROCKBEST
Model Number:J60Voltage:220V/380VPower(W):5.5KWWeight:190KG
Certification:CEWarranty:one yearAfter-sales Service Provided:Engineers available to service machinery overseas 
powerful concrete floor grinding machine
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ModelJ60
Working Area600mm
Voltage220V/380V three phases
Motor power7.5hp(5.5kw) siemens
Inverter power10hp(7.5kw)
HZ50/60HZ
AMP14A
TypeGear driven type
Main Plate Speed50-350rpm
Small plate speed300-1750
Weight190kg
Grinding disk size230mm*3
Water tank30L
Noise65DB
Packing size1000*900*700mm
Extra weight30kg

powerful concrete floor grinding machine
Packaging Detail:wooden case
Delivery Detail:within one week after receipt of your payment

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