80T Pneumatic Jack - Air Powered Double Layer Lift. The pneumatic jack is a jacking device using the compressed air as a power source, and is mainly used for mobile jacking scenarios such as automobile maintenance and transportation repair. It lifts heavy objects according to the pneumatic principle and has the advantages of easy operation, quick jacking, high safety, etc. 80T (Load capacity of second layer: 40T). Note: The load capacity of the first layer is the standard load capacity, and the load capacity of the second layer is reduced by half. 6729149cm (26.411.458.7 inches). ...