Standard Ram and Pump Set General Purpose Cylinder Nominal Capacity 25 ton Cylinder Stroke 4 in Cylinder Retracted Height 8.5 in Hand Pump Type Max Pressure 10 000 psi Accessory Model Number GA2 GF20P HC7206 P392 RC254 Single Acting/Double Acting Single Acting Cylinder Model Number 3KD46 (Mfr. No RC254) Cylinder Series SCR Pump Model Number 6W462 (Mfr. No P392) Gauge Scale 0 to 51 500 Max Handle Effort 93 lb