Lorain
O-ring for Lorain LRT-275D
This O-ring provides a seal between mating surfaces in the hydraulic and pneumatic systems of the Lorain LRT-275D crane. It prevents fluid leakage and keeps contaminants out of critical machine connections.
Compatible models
Specifications
- Part number
- 1218-66
- Brand
- Lorain
The 1218-66 O-ring serves as a sealing component within the hydraulic and pneumatic systems of heavy machinery. Its primary function is to establish a seal between two mating surfaces, which prevents fluid loss and blocks the ingress of external contaminants into the system. This component is designed to maintain its shape and sealing properties when subjected to the compression forces found within the crane's hydraulic circuits.
This part is compatible with the Lorain LRT-275D rough-terrain crane. It is utilized in various locations throughout the machine, including hydraulic cylinders, control valves, pumps, and hose assemblies, where maintaining system pressure is necessary for the operation of the boom and steering functions.
O-rings are used in mechanical assemblies to create a static or dynamic seal. By filling the gap between two components, they ensure that pressurized hydraulic oil remains contained within the circuit, which is necessary for the efficient operation of the machine's lifting and extension systems.