Transmission Jack High-lift Air/Hydraulic Lifting Capacity (Lb.) 1000 Lifting Range 37.5 Lifting Height Max (In.) 72 Lifting Height Min (In.) 34-1/2 Tilt Capacity Front 40.0 Degrees Tilt Capacity Rear 20.0 Degrees Tilt Capacity Side 10 Degrees Base Size (In.) 41 Min Height (In.) 34-1/2 Max Height (In.) 72 Head Yes Air Pressure (PSI) 90 to 160 ANSI-PALD