Max Work Pressure: 3500 PSI. Once gassed or oiled it will not be accepted for return even if sent back.If you have gassed or oiled the machine and are having problems, you will need to take it to an authorized service center. How to measure a hydraulic cylinder???????
Welded Double Acting Hydraulic Cylinder Bore: 6" Stroke: 30" Rod: 3" Retracted: 41" Extended: 71" Pin Size: 1.5" Port Size: SAE 12 Column Load: 83,100 lbs Max Work Pressure: 3500 PSI Color: Black. Hydraulic Cylinder Welded Double Acting 6" Bore 30" Stroke Cross Tube 6x30 NEW.