Hose drum for Liebherr LTM-1090-2

The hose drum 616142008 functions as a mechanical device designed to store and deploy hoses in heavy machinery. By maintaining organized routing, it prevents hoses from becoming tangled, pinched, or damaged by abrasion during the extension and retraction of crane components. This ensures a consistent supply of hydraulic fluid or electrical power to the moving parts of the crane.

This specific part is designed for the Liebherr LTM-1090-2 all-terrain crane. It facilitates the movement of lines that feed the telescopic boom cylinders and other mobile accessories, allowing them to move in synchronization with the crane's operation. Proper hose management is necessary to maintain the integrity of the hydraulic and electrical systems that control the crane's lifting and slewing functions.

Hose drums typically incorporate internal mechanisms such as springs or motors to automate the winding and unwinding process as the machinery operates. Many designs include guides to direct the hose and rotary joints to allow for continuous fluid or power transmission while the drum rotates. These assemblies protect the lines from environmental hazards and mechanical stress, which helps prevent leaks or system failures that could lead to operational downtime.