Abstract: An apparatus and method for supporting a vehicle by accommodating large loads and a variety of floor gradients while preventing shifting and slippage during use. The apparatus comprises a main frame assembly, a height adjustment mechanism disposed in the main frame assembly, and a plurality of casters mounted on the main frame assembly to provide mobility. The apparatus may also comprise a clamping feature to secure a pinch weld section of a vehicle.

Abstract: A heavy duty vehicle component lift apparatus and method for supporting and lifting components is provided. The invention includes a lift extension connected to a frame assembly and a lift table. A hydraulic cylinder and ram assembly extends and contracts the lift extension. The lift table may be tiltably adjustable in a first and second direction.

Abstract: A high lift wheel dolly includes a method and apparatus for supporting and lifting components. The invention includes a main frame assembly, a lift carriage connected to the main frame assembly, and a hydraulic cylinder and ram assembly located on the main frame assembly and further coupled to the lift carriage. The lift carriage is pivotably connected to the main frame assembly and can further provide lateral movement with respect to the main frame assembly.