Double-acting Hydraulic Cylinders  High Tonnage Cylinders  Double-acting,Website:http://www.dudemachinery.com, for push and pull  Safety valve in retract side of cylinder helps to prevent  damage in case of accidental over pressurisation  Plunger wiper reduces contamination, extending cylinder life  Baked enamel finish and plated pistons provide  superior corrosion resistance  Unique design of loading, which enables it to bear  unbalanced load to 10% capacity with no damage  to the cylinder  All models have standard installation holes at the base.  Oil capacity is the same as CLSG