P&H
Bushing for P&H 670 WLC
This cylindrical component functions as a bearing surface at pivot and articulation points for the P&H 670 WLC crawler crane. It helps manage movement between mating parts, such as pins and housings, to maintain operational stability.
Compatible models
Specifications
- Part number
- 18T6346
- Brand
- P&H
The bushing, part number 18T6346, acts as a mechanical interface between two moving parts that rotate or slide against one another. By serving as a sacrificial bearing surface, it protects larger, more expensive components like shafts and housings from direct contact and abrasive wear. This component is designed for use in the P&H 670 WLC crane, where it supports smooth movement at critical pivot and articulation points.
This specific part is engineered to fit the P&H 670 WLC model. It is typically installed in areas such as boom pin connections, hydraulic cylinder mounts, slewing systems, and undercarriage assemblies to ensure precise movement and reduce friction during operation. Accurate dimensions are required to maintain proper fitment and minimize clearance within the crane's joints.
In heavy machinery, bushings are used to provide a replaceable wear surface at joints and linkages. They are designed to withstand radial and axial loads while facilitating rotation or oscillation. By absorbing the wear that would otherwise affect structural pins and housings, these components help maintain the alignment and mechanical integrity of the machine's various systems.