Ideal for workshop or roadside use, this jack takes the effort out of lifting heavy plant, tractors and commercial vehicles. For extra safety, features dead mans handle which also aids controlled lowering speed. Supplied with extensions that close the gap between the saddle of the jack and the jacking point. See table for detailed specification. Features & Benefits:Max. Height (inc. extn.): 472mm @ 15 Tonne, 393mm @ 30 Tonne.Air Consumption: 10.5cfm.Spring loaded dead man's control.Handle locks in position at three different angles.Lifts heavy plant, tractors and commercial vehicles.Extensions: 45, 75mm.3 Year guarantee*.Model No. YAJ15-30 Specifications: Model No YAJ15-30 Air Consumption: 10.5cfm Brand: Premier Capacity: 30 Tonne Chassis Length: 483mm Extensions: 45/75mm Maximum Height (inc. Extension)/Capacity-Stage 1 (mm/tonne): 393/30 Maximum Height (inc. Extension)/Capacity-Stage 2 (mm/tonne): 473/15 Maximum Height (inc. Extension)/Capacity-Stage 3 (mm/t