The Swing Drive planetary Carrier rotates around the sun gear and works with the ring gear to transfer motion and torque. It ensures that planetary gears stay aligned and properly engaged, allowing balanced torque distribution and controlled movement of the upper structure during swinging. It manages the synchronized rotation of the gears inside the planetary system, translating hydraulic motor input into mechanical swing motion. Attributes:• Keeps planetary gears stable and engaged under varying torque conditions.• Maintain gear synchronization even during abrupt directional changes.• Reduces vibration and uneven force distribution across the swing drive.Applications: The Swing Drive Planetary Carrier is located inside the swing drive gearbox, supporting the planetary gear assembly that enables rotation of the upper structure relative to the undercarriage.