Terex
Friction plate for Terex HC230
This friction plate is a component used within the transmission or braking systems of the Terex HC230 crawler crane. It operates as part of a multidisc assembly to facilitate torque transfer or braking engagement.
Parts diagram
Compatible models
Specifications
- Part number
- 0781 302 17
- Brand
- Terex
The friction plate 0781 302 17 serves as a functional element within the transmission or braking systems of the Terex HC230 crawler crane. It is designed to integrate into multidisc clutch or brake assemblies, where it engages with mating steel plates to manage mechanical energy. By applying controlled pressure, the assembly either transmits torque to drive machine functions or dissipates energy to bring components to a stop.
This component is compatible with the Terex HC230 crawler crane. It functions by creating the necessary contact surface to engage or release power transfer in systems such as superstructure slewing, cable drum operation, or traction drives. As these plates interact with mating surfaces, they facilitate the controlled movement or holding of loads required for crane operations.
In heavy machinery, friction plates are used to manage the coupling and decoupling of rotating shafts or to provide braking force. When pressure is applied, the friction material on the plate engages with the opposing surface to generate the torque required to perform work or maintain a static position. Regular inspection of these plates is necessary to ensure consistent engagement and to prevent slippage within the drive or braking train.

