Powerful and reliable, ideal for workshop or roadside use. Takes the effort out of lifting heavy plant, tractors and commercial vehicles. Features dead mans control and sectional pump handle for manual operation. Features & Benefits:Min./Max. Height: 178/322mm.Air Consumption: 9.5cfm.Powerful and reliable.Ideal for workshop or roadside use.Features dead mans control and sectional pump handle for manual operation.Takes the effort out of lifting heavy plant, tractors and commercial vehicles.Model No. YAJ20SLE Specifications: Model No YAJ20SLE Air Consumption: 9.5cfm Brand: Sealey Capacity: 20 Tonne Chassis Length: N/A Maximum Height: 322mm Minimum Height: 178mm Nett Weight: 13kg Piston Stroke: 84mm Screw Extension: 60mm Working Pressure: 109-123psi