MODEL KA-550 Spindle motor 7.5 HP Hydraulic pump motor 3HP Spindle diameter 50mm Spindle speed 4500rpm Range of workpiece lenght 470~520mm Range of workpiece width 470~520mm Range of workpiece thickness 25~35mm Production rate 3-4pcs/min Packing size 2290x2000x2000 mm Gross weight 2000 kgs