Excavator Swing Reduction Planetary Carrier 114-8232 1148232 Fit Caterpillar CAT311 311B

The Swing Drive Planetary Carrier is a mechanical assembly designed to control and facilitate the rotational movement of the upper structure of heavy machinery, particularly in construction and excavation equipment. This component is a vital part of the swing drive system, which is responsible for the pivotal swing or rotation of the upper structure, including the cab, boom, and other attachments. The primary function of a swing drive planetary carrier is to distribute and transmit power from the swing motor to the machine’s upper structure. This rotation allows the operator to position the heavy equipment accurately, enabling tasks such as digging, lifting, and maneuvering. The planetary carrier contains a set of gears that distribute the torque evenly, ensuring smooth and efficient rotation.

Attributes:
• Employs a planetary gear mechanism, which provides high torque and efficient power distribution.
• Designed to withstand heavy loads and is built with durable materials to ensure longevity and reliability.
• Receive power from the hydraulic motor and convert it into mechanical rotation.

Reference Part Number: 114-8232
Application: Fit Caterpillar Excavator CAT311 311B