Features: Lightweight and portable with 2 IN DIN handles. Suitable for used on car ramps for additional vehicle lifting and access. Robust high resistant diaphragm for durability. Internal, military gauge steel, telescopic interlocking core. Overload safety and air vacuum valve for rapid lowering. Ideal for workshop or roadside use, takes the effort out of lifting heavy plant, tractors and commercial vehicles. Suitable for use in high risk environments such as mining or the petroleum industries. Fast lift, can reach maximum height in 25 seconds.Specifications: Model No: PAFJ3S Weight: 20kg Capacity: 3 tonne Air Consumption: n/a Chassis Length: n/a Extensions: n/a Maximum Height(inc. Extension)/Capacity: Stage 1 (mm/ tonne): 450/3 Stage 2 (mm/ tonne): n/a Stage 3 (mm/ tonne): n/a Maximum Length: 405mm Minimum Saddle Height: 135mm Overall Width: 330mm Piston Stroke: 315mm Width without Wheels: 330mm Working Pressure: 145psi Height: 210 Width: 390 Length: 390