floor grinder

Grinding large area effectively and can work continuously for long time. There are 2 types for your option: A type: 1000 revolutions per minute B type: 2000 revolutions per minute A type can grind concrete floor and adhesives effectively. B type is designed for clearing the worn epoxy coating which would be the best choice for renewing painting ground. Features: · Dust free working environment can be ensured with vacuum cleaning devices. · High working efficiency, high rotation rate and can work continuously for long time. · 10kg iron counter-weight is optional help to grind worn epoxy ground. · Adjustable grinding depth. · Extra coarse, coarse, medium and thin 4 types corundum grinding disks are for your option. Extra coarse type is for clearing worn epoxy ground. · Optional cheap combined grinding head. · Aero rubber material shock absorption, flexible and durable. · Imported overload protection switch avoids leakage and phases protection. Technical parameters: Model L550A L550B Power 5.5kw/7hp 5.5kw/7hp Power Requirements 380V 50Hz 380V 50Hz Rotation Speed 1000rpm 2000rpm Weight 130kg 132kg Working Width 250mm/10 inch 250mm/10 inch Working Efficiency 150 m2/h 160 m2/h Packing Dimension (mm) 1080×480×1150 Accessories: ModelPart Name SpecificationColor D-250TGrinding Disk Extra coarse grade Green D-250A Grinding Disk Coarse grade Blue D-250BGrinding Disk Medium grade Red D-250C Grinding Disk Fine grade Yellow D-261Wire brush DZ-150 Iron counter-weight