Stator plate for Terex BT4792

The stator plate is a stationary component within the swing gear assembly of the Terex BT4792 crane. It functions as part of the internal braking or clutch mechanism, interacting with friction discs to manage the rotation of the crane superstructure. By providing a fixed surface, it allows the system to engage or disengage the drive, enabling the operator to control the swing movement and hold the crane in a specific position under load.

This component is designed specifically for the Terex BT4792 model. It serves as a critical element in the rotational drive system, where it helps facilitate precise positioning of the boom during operation. The stator plate is engineered to interface with the surrounding gear components to maintain the mechanical integrity of the swing assembly.

In heavy machinery, a stator plate typically acts as the non-rotating member of a multi-disc brake or clutch pack. It provides the necessary reaction surface against which rotating friction plates press to create resistance. This configuration is standard in swing drives, where controlled deceleration and secure locking of the upper structure are required for safe crane operation.