Floor Grinder With Dct System The new floor grinder HRC 750 SELF TRACK has 2 traction dedicated motors that allow to operate the machine in all directions. The ergonomic controls on the handle permits any operator to set and drive the drift control as well as the direction and the working speed of the machine. With the HRC 750 SELF TRACK, hourly productivity can be significantly increased by minimizing the risk of problems arising from manpower fatigue at the same time. The DCT system allows you to choose to smooth use only using the rotation of the tools (DCT ON mode), or with the classic complete rotation of the planetary (DCT OFF mode). MAIN CHARACTERISTICS: Tempered stainless steel planetary and gear box. Fully geared transmission. 180° overturning system for extra weight. (Optional). Third wheel for easy transportation and for operations on very large surfaces (Optional). Utensils free quick attachment system for diamond tools. Powerful front and rear LED spotlights (Optional). Noise reduction levitating planetarium. Model HRC 750 ST Motor 15 HP Drive Inverter 11 kW Volt 380-480 Hertz 50/60 Amp 32 Tool Speed 600-1300rpm Work Diameter 750mm Tool Size 3x340mm Water Tank 46 lt Size LxAxP cm 750x110x123 Weight 565 Kg ESTIMATED PRODUCTION Concrete Polishing 7 step 20-30 m2/h Concrete Grinding 1 step 90-110 m2/h Terrazzo Polishing 5 step 20-25 m2/h Resin Removal 1 step 80-130 m2/h Paint Removal 1 step 80-130 m2/h Marble Polishing 5 step 8-13 m2/h Granite Polishing 7 step 5-7 m2/h Data may vary depending on surface conditions, tools used, operator convenience, equipment, etc. Model HRC 750 ST Volume 1.80 m3 Size 88x163x155 cm Weight 700 kg Data may vary depending on surface conditions, tools used, operator convenience, equipment, etc.