Caterpillar
Friction disc for Caterpillar Transmisión
This friction disc is a component used within Caterpillar transmission assemblies to facilitate the engagement and disengagement of gears. It works in conjunction with steel plates to transfer engine torque effectively.
Compatible models
Specifications
- Part number
- 6Y7981
- Brand
- Caterpillar
The 6Y7981 friction disc serves as a critical interface within the transmission system of Caterpillar machinery. By providing the necessary contact surface when paired with steel separator plates, this component enables the controlled engagement and disengagement of internal gear sets. It is designed to operate within the transmission housing to manage the transfer of power from the engine to the drivetrain, allowing for gear shifts and directional changes during machine operation.
This part is compatible with Caterpillar transmission systems. Friction discs of this type are engineered to function while submerged in transmission oil, which assists in managing the heat generated during the engagement process. The specific geometry of the disc, including its diameter and surface pattern, is designed to match the requirements of the transmission assembly to ensure proper fluid flow and heat dissipation.
In heavy machinery transmissions, friction discs are subject to regular wear as they facilitate the coupling of power. When a disc reaches the end of its service life or sustains damage, it may lead to clutch slippage, delayed gear engagement, or increased transmission temperatures. Regular inspection of these components during scheduled maintenance helps maintain the operational efficiency of the transmission system.