Description:Cat cylinder groups are used to service hydraulic systems of heavy-duty equipment. Quality for your rugged work environment.Attributes:• Closed Length: 1652 mm (65.03 in)(pin to pin)• Stroke: 1147 mm (45.15 in)• Working Pressure: 35000 kPa (5076 psi)• Rod Diameter: 80 mm (3.149 in)• Bore Diameter: 120 mm (4.72 in)Application:Used to actuate heavy-duty implements in hydraulic systems. Consult your owner's manual or contact your local Cat Dealer for more information.