Terex
Gear charge pump for Terex PT100G
This gear charge pump is designed for the hydraulic drive and auxiliary system of the Terex PT100G compact track loader. It facilitates the circulation of hydraulic fluid to maintain system pressure and ensure efficient operation of the main pump circuit.
Parts diagram
Compatible models
Specifications
- Part number
- 2075-449
- Brand
- Terex
The gear charge pump, part number 2075-449, serves as a component within the hydraulic drive and auxiliary assembly of the Terex PT100G. Its primary function is to deliver a consistent flow of hydraulic oil at low pressure to the main piston pump circuit. By maintaining this supply, the pump ensures the main system remains primed, which is necessary for managing internal leakage and supporting control pressure across the machine hydraulic functions.
This component is specifically engineered for fitment on the Terex PT100G compact track loader. Proper integration of this pump helps stabilize the hydraulic environment, supporting the responsiveness of machine implements and overall system movement.
In hydraulic systems, a charge pump provides the necessary boost pressure to prevent cavitation in the main pump. By keeping the main pump circuit filled and pressurized, it protects the internal rotating groups from damage during operation. This type of pump is typically driven by the main pump shaft or an auxiliary drive, ensuring that the hydraulic system maintains its required operating parameters during standard machine use.