4we Solenoid Valve Single Electronic Control Board for Equipment with Pump Station

The 4we series solenoid directional valve main characteristics are the guide, the guide sleeve thread and the valve body thread directly screw, by the electromagnet is energized when the thrust directly drive the reversing valve to do the reversing movement, control the oil flow start, stop and reversing.

Parameters & Connection

Company Profile

Qingzhou Haizhuo mechanical equipment Co., Ltd. As a leader in the hydraulic industry, we have been committed to the design, R & D, production and sales of hydraulic components of construction machinery for decades.

We focus on the design and development of engineering loaders, excavators and agricultural equipment series, nonstandard hydraulic equipment pump valves, and have a number of patents.

Among them, the most competitive hydraulic pump/ valve/ motor and steering gear have an annual production capacity of 300,000 sets.
Integrate the management concept of HPS lean production into the R & D process, production process, quality monitoring and after-sales service.
We will continue to cooperate effectively with Carter Shangong, Shandong Lingong, Liugong, XCMG, Longgong and so on!And We also sincerely hope to provide high-quality and low-cost products on the foreign trade platform to friends who are interested in purchasing abroad!

Packaging & Shipping


You can choose the transportion as you need,and the packaging process will be strictly implemented, and the perfect delivery will be ensure to you.

1.The product has high quality and low price, and can be maintained for a long time.
2.Shell castings are provided by high-quality HT/QT/RuT manufacturers to ensure excellent performance.
3.Use environmental friendly and beautiful water-based paint manipulator for automatic spraying to ensure high-quality appearance.
4.The best hydraulic R & D team in the industry, from the technical process to reassuring security.

1. We are an experienced hydraulic parts manufacturer over 10 years.
2. Our team: customers-focused,you'll get reply within 5-10 minutes.
3. Haizhuo: Provide products with good  performance.

Q:Can I get a sample?
0f course you can,but you may need to pay sample charge which will be returned after formal order signed.

Q:What about Haizhuo delivery term?
10-15 days after final payment received.

Q:What about the payment term?
30%~50% advance payment,70%~50%  balance by T/T.

Q: How can I get your pricelist?
Please send an enquiry to us ,our sales will offer you a free quotation reply within 24 hours.

Warm Reminder:
If you are interested in our products and descriptions, please click the area below to contact our product specialist. Thank you very much!