Product Descriptio

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The excavator foot valve is a common hydraulic control element used to control the action of the excavator's actuators (such as buckets, booms, etc.). It controls the flow of hydraulic oil through foot operation, thereby achieving control of the actuator.

The following is the working principle of the excavator foot valve:

Structural composition: The excavator foot valve is usually composed of a pedal, a valve body, a valve core and a spring. The pedal is the part that the operator steps on with his foot. The position of the valve core is controlled by the movement of the pedal, thereby controlling the flow of hydraulic oil.
Working principle: When the operator steps on the pedal with his foot, the movement of the pedal transmits force to the valve core through a mechanical transmission device. The position of the valve core changes accordingly, thereby changing the channel through which the hydraulic oil flows through the valve body. Different pedal movement positions correspond to different opening and closing states of the hydraulic oil channel, thereby controlling the action of the hydraulic actuator.
Spring action: The foot valve is usually equipped with a spring to restore the initial position of the pedal and the valve core. When the operator stops stepping on the pedal, the spring will return the valve core to the initial position, the channel of the valve body will return to its original state, and the flow of hydraulic oil will stop.
It is worth noting that the principle and structure of the specific excavator foot valve may vary depending on the manufacturer and model. The above principle description is the general working principle, and the actual foot valve design may vary. It is recommended to refer to the relevant operating manual or consult professional technicians to obtain accurate information when operating or repairing the excavator.

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About Xinfeng Machinery (XF) parts:

Xinfeng Machinery Parts Company was established in 1998. It is a professional team composed of high-quality technical personnel integrating production, maintenance, sales, and service. It is committed to providing customers with high-quality and efficient services. It is headquartered in Guangzhou, China.

We have been engaged in the excavator industry for 25 years. We sell original used parts, rebuilt parts,original new parts, and OEM new parts for many types.We can provide many types for you to choose from. We can provide a quality-trusted full range of hydraulic pumps, travel motors, final drives, main control valves, swing motors, and engines for KOMATSU, , HITACHI, JOHN DEERE, VOLVO, CASE JCB, KOBELCO, NEW HOLLAND, SUMITOMO, KATO, BOB, DOOSAN, and HYUNDAI.

We provide a customer satisfaction guarantee on all our products. We have invested in providing only the highest-quality replacement parts to our customers. Develop a more broad business space together based on long-term, friendly, mutually beneficial, and win-win business relations.