Magnetic washer for Grove RT-175

The magnetic washer is a specialized filtration component designed to attract and retain ferrous metal particles present in the lubricating fluids of heavy machinery. By capturing metallic fragments that result from the normal operation and wear of internal components, this washer prevents abrasive debris from circulating through the system. This process protects precision surfaces such as gear teeth and bearings from accelerated wear and potential damage.

This component is specifically designed for use in the winch or hoist gear assemblies of various rough-terrain and telescopic cranes. It is compatible with Grove, P&H, and Terex models such as the RT-175, RT-650E, RT-87, RT-875, RT-875E, and T-650E. The washer is typically installed at strategic points within the lubrication circuit, such as drain or inspection plugs, where it can effectively collect contaminants without obstructing fluid flow.

Magnetic washers serve as a primary defense in the maintenance of closed-loop lubrication systems. By trapping metal shavings before they can migrate to sensitive mechanical interfaces, they assist in monitoring the internal health of the transmission and hoist systems. Regular inspection and cleaning of these magnets allow maintenance teams to identify early signs of component wear during routine service intervals.