220V concrete surface floor grinder

siemens motor and famous inverter;, gear driven and NSK bearing;, easy and safe operation; - details see: https://www.machineto.com/220v-concrete-surface-floor-grinder-10116756
Condition:NewAutomatic Grade:AutomaticPlace of Origin:Shanghai China (Mainland)Brand Name:ROCKBEST
Model Number:J90Voltage:220V/380VPower(W):11KWDimension(L*W*H):110*95*130cm
Weight:300KGCertification:CEWarranty:one yearAfter-sales Service Provided:Engineers available to service machinery overseas
220V concrete surface floor grinder
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ModelJ90
Working Area860mm
Voltage220-240V / 380V-400Vthree phases
Motor Power15hp(11kw) siemens motor
Inverter power20hp(15kw)
Frequency50/60HZ
AMP20A
TypeGear driven type
Main plate50-400rpm
Grinding plate300-1750rpm
Weight300kg
Grinding disk size300mm*4
Water tank30L
Noise65DB
Extra weight30kg
Packing size1100*950*1300mm

220V concrete surface floor grinder
Packaging Detail:wooden case free of fumigation
Delivery Detail:within one week after receipt of your payment

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