Terex
Floating seal for Terex HC230
This floating seal is designed for the Terex HC230 crane. It serves to maintain internal lubrication and prevent the ingress of external contaminants in rotating or sliding mechanical assemblies.
Parts diagram
Compatible models
Specifications
- Part number
- 0669 798 31
- Brand
- Terex
The floating seal 0669 798 31 provides a hermetic closure for rotating and sliding points within the Terex HC230 crane. This component acts as a barrier, retaining lubricants within the system while excluding external contaminants such as dirt, dust, and water. By maintaining a clean environment for internal components, it supports the operational integrity of the machinery.
This seal is compatible with the Terex HC230 and is typically utilized in applications such as final drives, swing gearboxes, or track rollers. It consists of two metal rings with polished sealing surfaces, held together by elastomeric rings that apply the necessary pressure to maintain contact even during vibration or minor misalignment.
Floating seals are used in heavy machinery to protect internal bearings and gears from corrosion and abrasive wear. By ensuring that lubricant remains clean and effective, the seal helps manage friction and heat within the assembly. Proper maintenance of these seals is standard practice for the upkeep of heavy equipment systems.