Third boom section for Kato KR-20H-3

The third boom section, identified by part number 223-41603000, functions as a critical structural element within the telescopic boom assembly of the crane. It facilitates the extension of the boom, which allows the machine to reach greater heights and distances during lifting operations. This component slides telescopically in coordination with adjacent boom sections to adjust the overall length of the crane arm.

This specific part is engineered for the Kato KR-20H-3 rough-terrain crane. It is manufactured to meet the precise dimensional and structural specifications required for integration into the existing boom system of this model. The section maintains the necessary clearances for smooth telescopic movement while supporting the loads applied to the crane during operation.

In a telescopic boom system, intermediate sections like this one are responsible for transferring the load from the boom head to the base section and the carrier. They must maintain alignment and structural integrity under various compression and bending forces to ensure the crane operates within its rated capacity and stability limits.