Terex
90 Degree Elbow for Terex BT4792
This 90 degree hydraulic elbow fitting features a male #16 OFS connection and a male #16 ORB connection. It is designed for use in the Terex BT4792 crane to assist in the routing of hydraulic lines.
Parts diagram
Compatible models
Specifications
- Part number
- 541-59021
- Brand
- Terex
This hydraulic component is a 90-degree elbow fitting, part number 541-59021, engineered to change the direction of fluid flow within the hydraulic system of the Terex BT4792 crane. By providing a 90-degree turn, this fitting allows for the efficient routing of hoses and pipes in confined areas of the machine, ensuring that hydraulic lines can be connected between pumps, valves, cylinders, and motors without kinking or excessive strain.
The fitting is configured with a male #16 OFS (O-Ring Face Seal) connection and a male #16 ORB (O-Ring Boss) connection. These connection types are standard in heavy machinery hydraulic systems, designed to provide a secure seal at the interface of the hose or port. The use of these specific thread and seal configurations helps maintain the integrity of the hydraulic circuit under operational pressure.
Hydraulic elbows of this type are used throughout the machine to adapt the orientation of lines in pressure, return, or pilot circuits. By facilitating precise connections, they ensure that the hydraulic fluid reaches its intended destination within the crane's system, supporting the overall function of the machine's hydraulic actuators and controls.

