Coil for Link-Belt HTC 8670

The coil is an electrical component that functions as part of a solenoid or electromagnetic valve assembly. When electrical current is applied, the coil generates a magnetic field that moves an internal plunger or ferromagnetic core. This mechanical action is used to open or close valves, operate switches, or control other mechanisms within the crane's hydraulic and pneumatic systems, effectively converting electrical signals into mechanical movement.

This component is compatible with Link-Belt HTC 8670 and RTC-8022 crane models. It is utilized within the control systems to facilitate the operation of various hydraulic functions, including boom extension, turret rotation, and outrigger activation. Proper operation of the coil is necessary for the intended function of the associated hydraulic valves or solenoids.

In heavy machinery, electromagnetic coils serve as the interface between the electronic control system and the hydraulic circuit. By energizing the coil, the operator or the control system can precisely actuate hydraulic valves to direct fluid flow to specific cylinders or motors. A non-functional coil will typically prevent the associated valve from shifting, which results in the loss of the specific machine function controlled by that circuit.