Komatsu
Solenoid valve for Komatsu D155
This solenoid valve manages fluid flow within the hydraulic systems of Komatsu D155 and HD785 equipment. It utilizes an electrical signal to actuate internal components and regulate hydraulic pressure for machine operations.
Specifications
- Part number
- 711-20-31311
- Brand
- Komatsu
The solenoid valve 711-20-31311 serves as an electromechanical control component within the hydraulic circuits of Komatsu machinery. It functions by converting an electrical signal into mechanical movement, which shifts an internal plunger or spool. This action opens or closes specific fluid paths, allowing for the precise regulation of hydraulic oil flow to various actuators and cylinders throughout the machine.
This component is compatible with the Komatsu D155 bulldozer and the Komatsu HD785 mining truck. It is integrated into systems that manage critical functions such as steering, blade positioning, ripper control, or dump box operation. Proper operation of this valve ensures that hydraulic commands from the operator are executed with the necessary timing and pressure required for heavy equipment tasks.
Solenoid valves are generally used in hydraulic systems to provide automated control over fluid direction and volume. By receiving electronic inputs, these valves allow the machine to perform complex movements without direct mechanical linkage, facilitating the integration of electronic control systems with hydraulic power delivery.