K9007363 Dx220 Dx140W Construction Machinery Parts Spool Solenoid, Spool Solenoid, Construction Machinery Spool Solenoid
| Supplier | Jinan Carman International Trade Co., Ltd. |
|---|---|
| Price | $ 24.00 / Pieces |
| Availability | In Stock |
| Mini Order: | 5 Pieces |
Product detail
1, the solenoid valve terminal is loose or wire off, the solenoid valve shall not power, can tighten the wire.
2, the solenoid valve coil burned, you can remove the wiring of the solenoid valve, measured with a multimeter, if the open circuit, the solenoid valve coil burned. The reason is that the coil is damp, causing bad insulation and leakage of magnetism, resulting in excessive current in the coil and burned, so to prevent rain into the solenoid valve. In addition, the spring is too hard, the reaction force is too large, the number of turns of the coil is too small, the suction force is not enough can also make the coil burned. Emergency treatment, the manual button on the coil from the normal work of the "0" bit to "1" bit, so that the valve open.
3, solenoid valve stuck: solenoid valve slide sleeve and spool with a very small clearance (less than 0.008mm), are generally a single assembly, when there are mechanical impurities brought in or too little lubricant, it is easy to jam. Treatment available steel wire from the head of the small hole stabbed into, so that it pops back. The fundamental solution is to remove the solenoid valve, remove the spool and spool sleeve, clean with CCI4, making the spool flexible in the valve sleeve action. Disassembly should pay attention to the order of assembly of the components and external wiring position, in order to reassemble and wiring correct, but also to check whether the oil mist spray hole is blocked, whether the lubricant is sufficient.
4, air leakage: air leakage will cause insufficient air pressure, making it difficult to open and close the forced valve, due to damage to the sealing gasket or slide valve wear and tear caused by several cavity tampering air. In dealing with the switching system of the solenoid valve failure, should choose the appropriate time, and so on the solenoid valve in the loss of power to deal with, if the processing is not completed within a switching gap, the switching system can be suspended, from the processing.
2. According to the quantity, we can use express delivery, air transportation or ocean transportation, automobile transportation, railway transportation, etc. we have our own freight forwarders, and we can also use the designated freight forwarders of customers, which can meet various delivery requirements of customers, such as EXW, FOB, CIF, etc.It can also be exported from many ports in China. Such as Qingdao port, Ningbo port, Lianyungang port, Tianjin port, Suifenhe River and Alashankou in China.
3. We can also send the goods by express if the customers have less goods. According to customer's request, we can use express.such as DHL, TNT, EMS, FedEx, etc. the delivery time is 3-7. Safe, fast and convenient. It's also a good choice for you.
Q1:How can get exact price,Can I get a price discount?
A1: If you can supply correct part number,it's the best way to get exact price,The price depends on your purchasing quantity, more quantity more discount.
A2:We can provide you with free samples,you only need to bear the freight.If your first purchase quantity meets our requirements,we can apply for you more favorable price.
A3:Our warehouse has sufficient regular sizes stocking,ready to delivery.And we have a lot of raw materials storage,customer specifications can be arranged in a timely production,delivery can be made within 7-10 days.
A4: T/T 30% as deposit, and 70% before delivery. We'll show the photos of the products and packages before delivery.
A5: EXW, FCA, FOB, CFR, CIF, DDU.
A6: Generally, it will take 15 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
A7: You can send us the OE number or of the product you need, we will check if we have them.
A8:We can supply certificate of origin ,certificated of quality invoice issued by China Chamber of international commerce and inspection report.
A9:our products have 6 months quality guarantee ,we also provide strict testing before shipment and follow up the customer's feedback remote online service.