Terex
Connector #12 OFS x #16 ORB for Terex BT4792
This hydraulic connector features a #12 OFS by #16 ORB configuration designed for the Terex BT4792 crane. It facilitates the secure joining of hydraulic lines to ensure proper fluid transmission within the system.
Parts diagram
Compatible models
Specifications
- Part number
- 513-70026
- Brand
- Terex
The 513-70026 connector serves as a critical interface within the hydraulic circuitry of the Terex BT4792 crane. It provides the necessary transition between different sections of hydraulic piping or hose assemblies, allowing for the controlled flow of pressurized hydraulic fluid throughout the machine. By utilizing specific thread and sealing standards, this component maintains the integrity of the hydraulic circuit under operational pressures.
This fitting is engineered with a #12 OFS (O-Ring Face Seal) connection on one side and a #16 ORB (O-Ring Boss) connection on the other. It is specifically compatible with the Terex BT4792 model. Proper installation of this connector is required to maintain the pressure ratings of the hydraulic system and prevent fluid leakage at connection points.
Hydraulic connectors of this type are used throughout heavy machinery to link various components such as pumps, valves, and actuators. The OFS and ORB sealing methods are chosen for their ability to provide a reliable, leak-free seal in high-pressure applications, which is necessary for the consistent operation of crane hydraulic systems.

