The Jost A400 Standard Series Landing Gear is designed to provide a maximum static load rating of 160,000 lbs and a rated lift capacity of 55,000 lbs. The 10-bolt mounting design increases mounting stiffness, while the strap at the bottom of the upper housing provides additional strength. The gears are made of austempered ductile iron, which is highly resistant to deterioration. The self-locking gear train design ensures that the landing gear remains securely in place once raised or lowered. This landing gear is ideal for commercial trucking applications with its impressive side load capacity of 29,000 lbs per set. FleetPride is your First Click in Heavy Duty®.