O-ring for Terex PT110

The 2076-306 O-ring serves as an elastomeric seal within the radiator and oil cooler assembly of the Terex PT110. It is engineered to maintain a tight seal at fluid connections, preventing the leakage of coolant or hydraulic oil from the cooling system. This component is specified as a Dash 530 size with a 40 Shore A durometer, providing the necessary flexibility to conform to sealing surfaces and compensate for minor surface irregularities.

Properly functioning seals are required to maintain the pressure and fluid integrity of the cooling system in heavy machinery. By preventing fluid loss, this O-ring helps ensure that the engine and hydraulic systems operate within their intended temperature ranges. Regular inspection and replacement of seals in the cooling circuit are standard maintenance procedures to avoid system inefficiencies and potential overheating during machine operation.