7021601540 Foot Valve, Komatsu PC200 PC220 Excavator Parts
| Parts No. | 702-16-04250 |
| Item Name | excavator travel foot valve assembly |
| Model No. | PC120-6 PC200-6 PC210 PC240-8 PC360-6 PC360-7 PC360-8 |
| Usd in | -- |
| MOQ | 1 piece |
| Brand | GVO |
| Design | made in china |
| Port | huangpu guangzhou |
| Quality | Good |
The working principle and function of the excavator accessory PC360-8 walking foot valve pedal assembly are as follows:
Working principle
When the driver steps on the foot valve pedal, the pedal transmits force to the valve core through the connecting rod mechanism or lever principle. The valve core is displaced in the valve body, thereby changing the on-off of the oil channel in the valve and the flow direction and flow rate of the oil. Specifically, the walking foot valve pedal assembly controls the flow direction and pressure of the hydraulic oil entering the walking motor. By accurately controlling the position of the valve core, the hydraulic oil is delivered to the walking motor with appropriate pressure and flow according to the driver's operating requirements, thereby driving the excavator's walking mechanism to achieve different walking actions such as forward, backward, and turning.
Function
- Control walking direction: Through different operation combinations of the left and right foot valve pedals, the hydraulic oil is controlled to flow to different walking motors, so that the excavator can turn left or right, and move forward and backward in a straight line.
- Control walking speed: The pedal stepping amplitude determines the opening of the valve core, thereby controlling the flow of hydraulic oil. The greater the pedaling amplitude, the greater the valve core opening, the greater the flow of hydraulic oil entering the travel motor, the higher the speed of the travel motor, and the faster the excavator travels, and vice versa.
- Achieve precise operation: The travel foot valve pedal assembly allows the driver to accurately control the excavator's travel movements according to actual work needs, meeting the operating requirements under different working conditions, such as fine operations in narrow spaces or flexible walking in complex terrain.
.Advantages of our products
1 .Exquisite workmanship, for you to win the marke
2 .beautiful appearance, for you to win customer recognition
3 .to provide you with one-stop excavator parts procurement
4.long warranty, for your after-sales worry
FAQ:
1.What do you mainly produce?
A;Our main business hydraulic Spare Parts,safety valve,Gear pump,hydraulic pump,control valve,Trave Motor Assy,swing motor,Seal kit, Electric parts,solenoid valve, engine assembly.etc.
2, Do you have stock for the goods?
A;We have plenty stock for many items in the warehouse.
3. Do you test all your goods before delivery?
A: Yes, we have a 100% test before delivery.
4.I know only the excavator model, but can not offer parts No., what should I do ?
A;If possible, you can send us the old photo, nameplate or the size for reference.
5.can I order one of our samples for testing first?
A: Of course!
Welcome to contact us for Inquiry & orde
If you are not sure about the model and part number - please contact us via WhatsApp
Product Tags:
|
|
702-16-04250 7021604250 Excavator Parts Walking Foot Valve Pedal Assembly For PC120-6 PC200-6 PC210 PC240-8 PC360-6 PC360-7 PC360-8 Images
|
