concrete floor polishing machine

famous motor and inverter,long working time and high working efficiency;, high quality and low price;, OEM offered; - details see: https://www.machineto.com/concrete-floor-polishing-machine-10116751
Automatic Grade:AutomaticPlace of Origin:Shanghai China (Mainland)Brand Name:ROCKBESTModel Number:J59
Voltage:220V/380VPower(W):7.5KWDimension(L*W*H):100*90*70cmWeight:280kg
Certification:CEWarranty:one yearAfter-sales Service Provided:Engineers available to service machinery overseas 
concrete floor polishing machine
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ModelJ59
Working Area600mm
Voltage380-460V/220-240V three phases
Motor power10hp(7.5kw)
Inverter power15hp(11kw)
HZ50/60HZ
AMP16A
TypeGear driven type
RPM300-1750
Weight280kg
Grinding disk size320mm*4
Water tank25L
Noise65DB
Packing size1000*900*700mm
Extra weight30kg

concrete floor polishing machine
Packaging Detail:wooden case free of fumigation
Delivery Detail:within one week after receipt of your payment

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