Terex
Plate key for Terex HC230
This plate key is a mechanical component designed for the Terex HC230 crane. It fits into a keyway to secure components such as shafts, gears, or pulleys, ensuring synchronized movement and proper torque transmission.
Parts diagram
Compatible models
Specifications
- Part number
- 0057 000 00
- Brand
- Terex
The plate key 0057 000 00 is a mechanical component engineered for the Terex HC230 crane. This part is designed to be inserted into a keyway to lock two components together, such as a shaft and a gear or pulley, which prevents relative rotation between them. Its primary function is to transmit torque or maintain alignment, ensuring that the connected parts move in unison during crane operation.
This component is compatible with the Terex HC230 model. It is designed to withstand the shear and torsional forces encountered within the drivetrain or mechanical assemblies of the machine. Proper installation ensures that the connection remains secure and that power is transferred efficiently through the system.
In heavy machinery, a key serves as a critical interface between rotating parts. By locking a hub or gear to a shaft, it allows the system to transfer rotational force without slippage. Maintaining the integrity of this connection is necessary for the overall mechanical stability of the crane's drive systems.

