Outrigger extension repair kit for Grove LRT-400

The 9752100623 repair kit provides the components required to service the outrigger extension assembly on Grove and Lorain cranes. This kit is used to address wear within the extension mechanism, ensuring that the outrigger beams can be deployed and retracted as intended during crane setup. By replacing internal components, the kit helps maintain the mechanical integrity of the outrigger system, which is necessary for the stability of the machine during lifting operations.

This kit is compatible with Grove and Lorain models such as the LRT-400, RT-600E, and RT-745. It typically contains a selection of hydraulic seals, O-rings, wear guides, and bushings required for the maintenance of the extension cylinders or beam sliding surfaces. Using the correct kit components ensures proper fitment within the outrigger housing, which is necessary for smooth movement and the prevention of hydraulic fluid bypass.

Outrigger extension kits are used to restore the function of the sliding beam assemblies on mobile cranes. These systems rely on precise tolerances between internal guides and seals to support the weight of the crane and its load. Regular maintenance of these components ensures that the outriggers lock securely into position, providing a stable base for the crane during operation.