Standard Features: Working cap. Length 9-3/8"; cutting circle 4" to 11-1/2" Hydraulic grinding wheel clamping. Grinding wheel speed 1,500-3,000 RPM''''s Grinding spindle 1.5 HP Cooling system with hoses 0.5 HP pump and 13 gal. tank Settings: Manual positioning of grinding wheel angles - Side clearance, manual advance to the knife and manual adjustment for back clearance angle. Includes: 1-13/16" arbor Serial: 93147. Year: 2001. Elec: 480. Dims: 3.5’ x 3.5’ x 4’. Weight: 1500 lbs.