This pneumatic car jack is designed for heavy lifting in auto shops, repair shops, and household warehouses. It has a 11000 lbs/5T capacity, a lifting range of 6.3-15.75 inches, and a lifting time of only 3-5 seconds. The jack is made with a sturdy structure and has a long lever handle for easy operation. It is suitable for family cars, minivans, SUVs, and off-road vehicles.