Upper radiator hose for Terex PT100G

The upper radiator hose, part number 2075-162, serves as a connection within the engine cooling system. It facilitates the transport of heated coolant from the engine block to the upper inlet of the radiator, allowing the fluid to dissipate heat before it recirculates back through the engine block. This component is specific to the radiator and oil cooler assembly found on the Terex PT100G track loader, specifically for units with serial numbers DTM 00101 and later.

Radiator hoses are engineered to maintain a consistent flow of coolant while resisting the thermal expansion and pressure fluctuations typical of an operating engine. By providing a secure path for the coolant, the hose helps maintain the engine within its designated operating temperature range, which is necessary for the overall function of the cooling circuit.