The Swing Drive Carrier is responsible for rotating the upper structure of the machine, which allows the operator to swing the boom and bucket around a full 360 degrees. The swing drive carrier is located at the base of the upper structure, and it is connected to the lower structure by a swing bearing.

Attributes:
• Provides a pivot point for the upper structure
• Protect the swing motor and swing gear from dirt, debris, and other damage

Applications:
The Swing Drive Carrier is used to transmit power from the hydraulic motor to the swing pinion.