Air/Hydraulic bottle jack capable of both air assisted or manual operation. Fitted with safety overload valve and manufactured in the EU. All steel, one-piece extra thick base, reservoir and pump cylinder design gives added strength. Fully serviceable ram piston with extension screw. Supplied with 90° rotating pump and telescopic pump handle. Service kit readily available. Features & Benefits:Min./Max. Height: 279/524mm.Air assisted or manual operation. Safety overload valve.All steel, one-piece extra thick base, reservoir and pump cylinder.Telescopic pump handle.90° Rotating pump.Serviceable ram piston with extension screw.Service kit available.3 Year Guarantee*Model No. AM30S Specifications: Model No AM30S Air Consumption: 7.5cfm Brand: Viking Capacity: 30 Tonne Maximum Height: 524mm Minimum Height: 279mm Nett Weight: 29kg Piston Stroke: 150mm Screw Extension: 95mm Working Pressure: 109-123psi