Sunex Tools 7752C Truck Transmission Jack 1.5 Ton. Has a height: 36.62"; low height: 8.62". Used for the removal, installation and moving of heavy duty diesel truck transmissions. Wide chassis for load distribution and stability. Four conveniently located grab handles for jack repositioning. Overload and bypass safety valves prevent the jack from being used beyond its rated capacity and ram over extension. Four 4" diameter ball bearing mounted swivel caster wheels for easy maneuvering.