Terex
Overhaul ball for Terex
This overhaul ball provides the necessary weight for the crane hook during unloaded descents. It ensures the wire rope maintains proper tension to prevent tangling or uncontrolled swinging.
Specifications
- Part number
- 4104069U
- Brand
- Terex
The overhaul ball, part number 4104069U, serves as a weighted accessory for crane hook assemblies. Its primary function is to provide sufficient mass to the hook when it is not carrying a load, which keeps the wire rope under constant tension. This tensioning is necessary for a smooth and controlled descent of the hook block, preventing the cable from unspooling incorrectly or jumping out of the sheaves. By stabilizing the hook, the component minimizes unwanted swinging during crane operations.
This component is designed for use with Terex cranes. It features a connection point, such as an eye or shackle, to secure the ball to the hoist line. Many units of this type incorporate a swivel mechanism to allow the hook to rotate independently of the hoist line, which helps reduce cable twisting and improves overall load stability during lifting tasks.
Overhaul balls are used in various lifting applications to maintain the geometry of the reeving system. By adding weight to the end of the line, they ensure that the hook assembly remains vertical and responsive to operator controls, even when no load is attached to the crane.