Telescopic Hydraulic Ram Single Acting General Purpose Steel 1st Stage Capacity 40 ton 2nd Stage Capacity 15 ton Capacity at Maximum Stroke 15 ton 1st Stage Stroke 5 1/4 in 2nd Stage Stroke 5 3/8 in Max Stroke 10 5/8 in Max Pressure 10 000 psi Oil Capacity Push 57.61 cu in Retracted Height 11.14 in Extended Height 21.77 in Outside Dia 4.33 in Series RT Weight 33 lb