173-3450: 129mm Inner Diameter Swing Motor Friction Plate

Description: A Swing Motor Friction Plate facilitates controlled deceleration and stopping of the swing mechanism. When the braking system is engaged, the friction plate is pressed against a corresponding surface in the brake piston in the assembly, creating frictional forces that help slow down and stop the swinging motion of the motor. Attributes: • Designed to resist heat, chemical reactions, and wear • Manufactured to precise specifications and are built for durability and reliability Applications: A Swing Motor Friction Plate is used for precise control of the swinging motion of the Swing Motor. It is mostly used in Cat 311D, 313D, 314D, 315D, 316E, 316F, 318C, 318D, 318E, 318F, 319C, 319D, 320, 320C, 320D, 320E, 320F, 321C, 321D, 321F, 323, 323D, 323E, 323F, 325, 325F, 349E, 528 and 538 Excavators, 314D, 315D, 319D, 320, 320C, 320D, 320E, 323D, 325, C6.6 and C7.1 320D Material Handler, TR43 Powertrain.