Description:Cat cylinder groups are used to service hydraulic systems of heavy-duty equipment. Quality for your rugged work environment.Attributes:• Closed Length: 1559 mm (61.37 in)(pin to pin)• Stroke: 1055 mm (41.53 in)• Working Pressure: 35000 kPa (5076 psi)• Rod Diameter: 70 mm (2.755 in)• Bore Diameter: 100 mm (3.937 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.