Features: Powerful and reliable, ideal for workshop or roadside use. At modest cost, it takes the effort out of lifting heavy plant, tractors and commercial vehicles. Features dead man�s controls and multi-position locking handle. Supplied with 20/60/90mm extensions to close the gap between the saddle of the jack and the jacking point.Specifications: Model No: YAJ20B Capacity: 20tonne Minimum Saddle Height: 228mm Maximum Height (inc. Extension)/Capacity: Stage 1 (mm/tonne): 548/20 Stage 2 (mm/tonne): n/a Stage 3 (mm/tonne): n/a Piston Stroke: 120mm Screw Extension: 110mm Extension: 20/60/90mm Chassis Length: 575mm Maximum Length: 1270mm Width without Wheels: 187mm Overall Width: 322mm Air Consumption: 9.5cfm Working Pressure: 102-145psi Weight: 43kg Height: 280 Width: 530 Length: 370