• 702-21-07311702-21-07311
  • 702-21-07311702-21-07311
  • 702-21-07311702-21-07311


Guangzhou Jianleshun Machinery Co., Ltd. is a professional and diversified supplier of construction machinery accessories. Our company has independently developed a variety of excavator accessories. The main products are 702-21-07311 Excavator main pump solenoid valve for PC130-7, which are all over the country and exported to overseas, such as: Europe, America, Middle East, Southeast Asia and other countries and regions. Dedicated to provide customers with more advantages, and is willing to develop together with customers to create a win-win situation!

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Product Description

702-21-07311 Excavator main pump solenoid valve for PC130-7

Product introduction

702-21-07311 Excavator main pump solenoid valve for PC130-7 Hydraulic solenoid valves have a closed cavity with through holes at various locations. Each hole is connected to a different tubing. In the middle of the cavity is the piston, and on both sides are two electromagnets. The solenoid on the energized side will be attracted to the valve body

Product parameter(specification)


Hydraulic Pump Solenoid Valve

Part No

702 - 21 - 07311

Model Number

PC130 - 7


Cast Iron

Quality Control

100% Inspection

Product feature and application

702-21-07311 Excavator main pump solenoid valve for PC130-7 By controlling the action of the valve body to open or close different oil outlet holes, the oil inlet hole is always open, the hydraulic oil will enter different oil outlet pipes, and then the oil cylinder piston will be pushed by the oil cylinder piston. oil pressure. It drives the piston rod, which drives the mechanical device, thereby controlling the mechanical movement by controlling the on-off current of the electromagnet.

Product Details

1.Part Number: 702-21-07630 Solenoid Valve

2. Applied Model: This Solenoid Valve can work for Komatsu D155AX-6 Excavator

3.Fast delivery: 702-21-07630 Solenoid will be shipped from China in 1-3 days

4. Satisfaction Guarantee: We offer free repair service or exchange service in 3 months warranty.

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