950mm | 750mm | Feature 1:Walking behind planetary grinder, ergonomically designed, easy to maneuver and handy. 2:Four disc planetary type, offers high performance and efficiency 3:This gear-box is belt-driven designed, break out the early gear driven mode, equipped with imported premium quality belt 4:Four small discs counter rotate, large main disc seal bearing, low noise 5:Dual rear wheel design, walking more easily 6:Can be equipped with V7 industrial vacuum cleaner to achieve dust free grinding & polishing 7:Applications: grinding and polishing floors of concrete, stone, terrazzo, epoxy and etc. |