6" Maximum Chipping Capacity, 6" X 12" Throat Opening, 25-37 HP Kohler Or Briggs Gas Engine, Disc-Style Chipper With 26" Diameter X 3/4" Thick Chipper Disc With (2) Knives, (1) Pivoting Top Feed Wheel 10 5/8" Diameter X 11 1/2" Wide With Hydraulic Auto-Feed, Feed Rate Approx. 80 Ft/Min, 29" High X 42" Wide Infeed Hopper With Folding Tray, 360° Rotating Discharge Chute With Adjustable Deflector, Single 2,200 Lb Axle With 20.5 X 8 X 10 Tires, Fuel Tank 7 Gallons, Hydraulic Tank 7 Gallons, Machine Width 67", Height 90", Length 156"