Terex
O-ring for Terex MAGNUM 120
This O-ring is a sealing component designed for Terex MAGNUM 120 machinery. It creates a hermetic seal between coupling surfaces to prevent fluid leakage and maintain system pressure.
Compatible models
Specifications
- Part number
- 28037069
- Brand
- Terex
The O-ring functions as a critical seal within the fluid systems of Terex machinery. It establishes a secure, hermetic closure between two mating surfaces to prevent the escape of liquids or gases under pressure. By maintaining this seal, the component ensures the integrity of hydraulic, pneumatic, or lubrication circuits, allowing fluids to operate at the specified pressures while preventing external contamination.
This part is compatible with the Terex MAGNUM 120, including units with serial numbers 50.1107.845 and 48.1105.889. It is utilized in various applications such as hose junctions, valve connections, hydraulic cylinders, and pumps where a precise seal is required to maintain operational efficiency. The component is designed to fit specific connection points within the machine assembly.
O-rings are used throughout heavy machinery to provide a static or dynamic seal. When compressed between two surfaces, the circular cross-section of the ring deforms to fill the gap, effectively blocking the passage of fluids. This type of seal is essential for the proper function of hydraulic systems, as it prevents pressure loss and protects the internal components from environmental contaminants.

