The Model 8902 Heavy Duty Truck Wheel Balancer comes standard with three truck and seven auto balancing programs that will cover all balancing needs. Also standard is one medium truck cone, one large truck cone and two passenger cones that will cover all applications between 2" and 8 3/4". The standard built-in air lift has a convenient toggle switch for exact centering of wheels during mounting

• Designed to handle the world of truck wheels, the 8902 makes mounting and balancing of over-the road tires and wheels a one-man operation.
• Integrated air lift provides safe easy mounting of the largest tire/wheel combinations.
• Accu's unique Pneumatic Spin eliminates the possibility of electric motor overload.
• Oversized 46mm OD shaft (1.81") handles tire/wheels to 440 lbs.
• Handles rim diameters 12" to 28", 47" Max. tire diameter.
• Provides total balancing versatility with 3 truck balancing modes as well as 7 Automotive balancing modes.