The Sealey 20 Tonne Air Operated Single Stage Trolley Jack delivers powerful lifting capability for medium to heavy commercial vehicles, plant machinery and tractors. This capacity makes it particularly suitable for standard commercial vehicle workshops and mobile service operations handling everyday fleet maintenance tasks. Ideal for workshop or roadside use, this jack takes the effort out of lifting heavy plant, tractors and commercial vehicles through its efficient air-operated mechanism. For extra safety, it features a dead man’s handle that allows instant load release and a multi-position locking handle for secure positioning during vehicle servicing. The jack is supplied with extensions that close the gap between the saddle of the jack and the jacking point, ensuring reliable contact across different vehicle types. Features and Benefits: • 20 tonne capacity suitable for most commercial vehicles • Air operation eliminates physical strain during lifting • Dead man’s handle for immediate safety release • Multi-position locking handle enhances operational security • Complete with saddle extensions for versatile application • Trolley design enables easy positioning around the workshop Specifications: Air Consumption: 9.5cfm Brand: Sealey Capacity: 20 Tonne Chassis Length: 575mm Extensions: 20/60/90mm Maximum Height (inc. Extension)/Capacity-Stage 1 (mm/tonne): 548/20 Maximum Height (inc. Extension)/Capacity-Stage 2 (mm/tonne): n/a Maximum Height (inc. Extension)/Capacity-Stage 3 (mm/tonne): n/a Maximum Length: 1270mm Minimum Saddle Height: 223mm Nett Weight: 32.5kg Overall Width: 322mm Piston Stroke: 122mm Screw Extension: 105mm Width without Wheels: 187mm Working Pressure: 100-120psi Min./Max. Height: 223/450mm.