Description of products: This machine was designed for grinding and caring marble,widely use grinding and polishing stone floor in hotel ,building and villa etc. This machinery is stable in performance, light in handling,smooth operation,high efficiency,low noise, low failure rate,it's the Boutique in the stone caring machines. Performance 1.The handle and plate were made of aluminium alloy,not easy to damage,Strong and durable. 2.Adjust handle system adopt european stype new design,it's easy to handle. 3.This multifunctional machine Set floor washing,stone grinding,stone polishing in one . 4.Deploy accentuate iron ,it can Optional increase or decrease, flexible and easy to operate. 5.Multi-usage, fission type, it can instead of stair renovation machine after remove the grail. 6.In additional,you can choose the multi-function chassis which are suit for many kinds of abrasive(such as wet polishing pads,grinding pads, frankfurt magnesia and frankfurt brushes etc.) Weight:55KG Voltage:220V/50HZ Power:2HP Speed:175rpm Length of cable:12m Size:120*54*40cm