Terex
Hydraulic hose for Terex PT50
This hydraulic hose is designed for the radiator and oil cooler assembly on the Terex PT50. It features 12G1 sizing with 12FFORX90S and 12FFORX90 flat face O-ring fittings at 90-degree angles.
Parts diagram
Compatible models
Specifications
- Part number
- 2030-078
- Brand
- Terex
The hydraulic hose with part number 2030-078 facilitates the circulation of fluids between the radiator, oil cooler, and other components within the Terex PT50 cooling system. It is engineered with 12G1 hose specifications and incorporates 12FFORX90S and 12FFORX90 fittings, which are 90-degree flat face O-ring connections designed to assist with installation in tight engine compartments.
This component is compatible with the Terex PT50 model. The 90-degree configuration of the fittings ensures proper routing of the hose to maintain fluid flow and secure connections within the cooling circuit. Proper installation of these fittings is necessary to ensure a seal at the connection points.
Hydraulic hoses serve as the flexible conduits for pressurized fluids within heavy machinery. They are used to bridge the gap between stationary components and those that may experience vibration or movement during operation, allowing for the transfer of hydraulic oil or coolant while accommodating the physical layout of the machine's cooling and hydraulic systems.

