Terex
O-ring for Terex BT4792
This O-ring is designed for the extension cylinder on the Terex BT4792 crane. It ensures a proper seal within the hydraulic assembly to maintain system pressure.
Parts diagram
Compatible models
Specifications
- Part number
- 226892
- Brand
- Terex
The component with part number 226892 functions as a sealing element within the extension cylinder of the Terex BT4792 crane. It creates a seal between mating surfaces to contain hydraulic fluid and maintain the pressure required for the boom extension system to operate correctly.
This O-ring, identified by the specification 212, features an outer diameter of 1.125 inches and a cross-section of 0.125 inches with a 70 Shore hardness rating. It is designed for use in the extension cylinder assembly of the Terex BT4792 model. Proper installation of this seal helps prevent fluid leakage that can lead to pressure loss or erratic movement of the boom assembly.
O-rings serve as static or dynamic seals in hydraulic systems, preventing internal and external fluid bypass. By maintaining a tight interface between cylinder components, these seals allow hydraulic cylinders to generate the force needed for lifting and positioning tasks.