AFF 30 Ton Bottle Jack - Manual & Air Assist Hydraulic Jack for Lifting Heavy Trucks & Equipment - Super Duty - AMERICAN FORGE & FOUNDRY, 5630SD

• UPC   874015005516
• SUPER DUTY BOTTLE JACK - AFF's 30 Ton Super Duty Air Assist Bottle Jack is built for the rigors of the heavy duty trucking, agricultural and fleet business. Fully-welded tank and frame for superior strength, durability, and leak-free operation FAST LIFTS - Fast and efficient air pump reduces lifting time and has a built-in relief mechanism to prevent accidental overload. Unique design allows for manual operation when air is not available SMOOTH OPERATION - Internally machined oil passages & smooth bearing surfaces provide longer service life. Dual return springs help provide a controlled and easy descent. Precision-machined O rings for longer life and greater seal STABLE & SAFE - Made with centered pumps and rams with heat-treated pistons. Extra-thick reinforced base for stability even on rough or uneven terrain. Shielded release screw helps prevent accidental lowering or injury SPECIFICATIONS - Low height 10.94", high height 20.59", lift 6.1", screw extension 3.9", product weight 65 lb, base dimensions 7.09" W x 9.65" L, air pressure 110-120 PSI, 1/4" NPT