Excavator Parts Main Relief Valve 31N6-17400 R215-7 Made in Korea Factory Price Construction Machinery Parts

Excavator Parts Main Relief Valve 31N6-17400 R215-7 Made In Korea Factory Price Construction Machinery Parts

Product Description

Product advantages

1. Large voltage regulation range, convenient debugging and simple operation
2. Small pressure oscillation, accurate positioning and strong stability
3.​Large overload capacity, safety protection, durable
4. Seiko design Reasonable design can effectively reduce the noise caused by air vibration caused by high frequency vibration

Product Features

1. System unloading
Reduce the bearing capacity, reduce the loss, reduce the system heat and prolong the service life of the machine
2. Constant pressure overflow effect
The relief valve is opened, so that the excess flow overflows back to the fuel tank to ensure the inlet pressure of the relief valve
3. Safety protection
When the system pressure exceeds the set pressure, the overflow is turned on, and overload protection is performed to prevent the system pressure from increasing.

Our advantages

1.We provide genuine quality and OEM

2.Products provided can be customized

3.Provide the original part number can be queried by the system

4.Each product has a warranty period

5.The best and more professional service and after-sales service

6.We have enough inventory,no matter when you make order ,we can ship goods as soon as possible

31N6-17400 Part Number Product alog

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FAQ

Q1. Which shipment can you supply?
A1: By sea, by air or by express(DHL, Fedex, TNT, EMS, UPS, etc).

Q2. What is your terms of packing?
A2: Generally, we pack our goods in neutral cartons or wooden boxes. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q3. What payments are available?
A3: T/T , Western Union, Trade assurance, L/C.

Q4. What is your terms of delivery?
A4: EXW, FOB, CFR, CIF.

Q5. How about your delivery time?
A5: Generally, it will take 1 to 3 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q6. What is your sample policy?
A6: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample fee and the courier cost.

Q7. Do you test all your goods before delivery?
A7: Yes, we have 100% test before delivery.

Q8: How do you make our business long-term and good relationship?
A8:1. We keep good quality and competitive price to ensure our customers benefit .
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Q9: How can i trace my order?
A9: We'll send you the Bill of Lading or express tracking number once it comes out.

Guangzhou HLMC Machinery Trading Co., Ltd. is specialized in export of construction machine spare parts.loed in Guangzhou Huangpu international constauction machine market(the biggest market in Asia).Our products become more various(including:hydraulic parts, engine parts, eletronic parts, oil seal ) .We cooperate with many professional China Manufacturers, and work together more than 5 years. All spare parts for excavator with various brands we can supply for you! We spread our products to every corner of Africa, Southeast Asia, the Middle East, Europe and America, and provide professional information and service. We warmly welcome clients from all over the world to contact us for any enquiry, and we will try our best to provide professional service to satisfy you. Good communiion, completely information of products, standard quality, great price and sincere attitude. Hope we can be your trusted partner!!!

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