Control valve for Terex AC-80-2

The control valve, identified by part numbers 41117012/NEW 41687212, serves as a central component within the hydraulic system of the crane. It directs and regulates the flow and pressure of hydraulic fluid to various actuators, including cylinders and motors. By translating operator inputs into mechanical actions, this component facilitates the controlled movement of the boom, including lifting, extension, slewing, and telescoping functions.

This component is designed for use in the Terex AC-80-2 crane. It ensures proportional control over all lifting and movement functions required for standard crane operations. The valve manages the fluid distribution necessary to maintain operational stability and responsiveness during load handling tasks.

Control valves in heavy machinery function as the primary interface between the hydraulic power source and the mechanical components. They utilize internal spools and seals to manage fluid paths, ensuring that hydraulic energy is converted into specific mechanical work. Proper operation of this valve is necessary for maintaining the intended speed and force of the machine's hydraulic functions.