Plate for Komatsu D155

The plate, identified by part number 281-15-12720, serves as a structural or support component within Komatsu heavy machinery. It functions as an integral part of an assembly, acting as a mounting bracket, protective cover, or reinforcement element to maintain mechanical integrity and stability within the machine section where it is installed. By distributing loads, this component helps manage the stresses encountered during operation.

This part is compatible with several Komatsu models, specifically the D155 crawler tractor, the HD785 dump truck, and the WA420-3 wheel loader. It is engineered to meet the specific design requirements for these machines, ensuring proper fitment and structural alignment. As a structural element, the plate is typically manufactured with precise dimensions and mounting configurations, such as bolt holes, to facilitate secure integration into the machine frame or related assemblies.

In heavy equipment, plates of this type provide the necessary foundation for attached systems, ensuring that components remain correctly aligned and supported. They are designed to withstand operational loads and prevent deformation that could otherwise lead to misalignment or mechanical failure in the surrounding assembly. Regular inspection of such structural components is recommended to ensure they remain free from damage or excessive wear.