Telescopic Hydraulic Ram Single Acting General Purpose Steel 1st Stage Capacity 56 ton 2nd Stage Capacity 22 ton Capacity at Maximum Stroke 22 ton 1st Stage Stroke 5 7/8 in 2nd Stage Stroke 5 7/8 in Max Stroke 11 7/8 in Max Pressure 10 000 psi Oil Capacity Push 90.74 cu in Retracted Height 12.48 in Extended Height 24.29 in Outside Dia 4.92 in Series RT Weight 48 lb