2M-8912: Disc-steering

Description: Cat drive train components must endure incredible torque, high impact loads, and frequent direction and gear changes. Cat designs and manufactures its transmissions and final drive components with these demands in mind. The result is a drive train that lasts longer and works harder over the life of the machine. Cat discs are designed to service and support the steering clutch to steer machine by engagement and disengagement of power to each track sprocket dry compartment. Attributes: • Hardened steel reduces spline wear • (8) tooth internal spline provides exact OEM fit • Outside Diameter: 437.896 mm (17.240 in) • Thickness: 2.311 mm (0.0909 in) Application: Consult your owner’s manual or contact your local Cat Dealer for more information.