Abstract: A dolly to receive and hold tires or wheel assemblies for removing or replacing same on a vehicle such as a tractor has a frame with an open front. A lift assembly is mounted on the frame. Stanchion members are secured to the lift assembly and extend upward. A cross member is mounted on the stanchion members. This cross member is movable relative the frame. Lift arms are mounted on the cross member and extend toward the front. In an embodiment a connector joins the lift assembly and the frame for tilting the stanchion members relative to the frame.

Abstract: A vehicle support stand structure having separate stands for the forward and rear portions of a vehicle. The stand normally used under the forward portion of the vehicle has a frame with a transverse portion having an elongated portion extending therefrom. A pair of vertically extendable upright members mount on the upper transverse portion and they in use mount on an underneath portion of a vehicle engine or the like. The other stand is usable under the rear portion of a vehicle or alternately under the forward portion of a vehicle. It has a frame with an elongated portion having a transverse portion on one end thereof and having a movable frame portion movably mounted on the elongated portion. A rear support member is vertically movably mounted on the movable frame portion. A pair of telescopic upright members are mounted on the transverse frame portion adjacent to the elongated portion.