30-1300mm Working thickness 2-100mm 2-100mm 2-100mm Feed speed 5-25m/min 5-25m/min 5-25m/min Size of abrasive belt 650*1900mm 1020*2000mm 1320*2200mm Working air pressure ≥0.55Mpa ≥0.55Mpa ≥0.55Mpa Speed of sucked air ≥25m/s ≥25m/s ≥25m/s Overall dimensions 1862*1240*1995mm 1862*1635*2040mm 2262*1983*2130mm