Adjustable male elbow coupler for Wirtgen 2200SM

The adjustable male elbow coupler, part number 31428, serves as a hydraulic fitting for Wirtgen 2200SM and W1000 milling machines. This component facilitates the connection of hydraulic lines at specific angles, allowing for precise routing of hoses and pipes within the complex hydraulic circuits of the machine. By providing an adjustable orientation, it helps minimize mechanical stress on hoses and ensures efficient fluid flow through the system.

This part is compatible with Wirtgen 2200SM and W1000 models, which are utilized for asphalt and concrete removal in road infrastructure projects. It is engineered to integrate into the hydraulic systems that control critical machine functions such as milling depth, steering, and elevation. The adjustable nature of the fitting simplifies the installation process and allows for proper alignment during maintenance procedures, ensuring that hydraulic connections remain secure and correctly positioned relative to surrounding components.

In hydraulic systems, elbow couplers are used to change the direction of fluid lines, particularly in areas where space is limited. Adjustable versions allow technicians to orient the fitting to the required angle before final tightening, which is essential for maintaining proper hose geometry and preventing kinking or excessive tension during machine operation.