M10 washer for Terex TX760B

The M10 washer is a fastening component used within the hardnose and grille assembly of the Terex TX760B backhoe loader. Its primary function is to distribute the clamping force of a bolt or nut over a larger surface area, which helps protect the mounting surface from damage and assists in maintaining fastener tension.

This component is specified as an M10-21-2 Z washer, featuring a metric M10 sizing with an outer diameter of 21 mm and a thickness of 2 mm. It is manufactured by the actual manufacturer associated with this specific part number, 390734X1, to meet the original design requirements for the TX760B model.

In heavy machinery, washers are used to provide a smooth bearing surface for fasteners and to prevent loosening caused by operational vibration. By ensuring even pressure distribution, the washer helps maintain the structural integrity of the grille and front-end assemblies, ensuring that panels remain securely attached during the daily operation of the machine.