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R520-9 Excavator Hydraulic Control Valve For Hyundai 31QB-17100 Main Control Valve

R520-9 Excavator Hydraulic Control Valve For Hyundai 31QB-17100 Main Control Valve

Brand Name:Belparts
Model Number:R520-9
Minimum Order Quantity:1PCS
Delivery Time:1~3 days
Payment Terms:T/T,Alibaba trade assurance,PayPal
Certifiion:OEM
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Location: Guangzhou China
Address: 429-432,No.268 Zhongshan Avenue East,Huangpu District,Guangzhou
Supplier`s last login times: within 39 hours
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Product Details

R520-9 Excavator Hydraulic Control Valve for hyundai 31QB-17100 Main Control Valve

Product Description


Part number
31QB-17100
Type Model
main Control Valve
Machine modelR520-9
Apply forCrawler excavator
Weight230KG
MOQ
1PCS
Warranty
6-12 Months

Parts on group MAIN CONTROL VALVE (1/3, TYPE 2,3):

Pos.Part NoQtyParts nameComments
*.31QB-17000[1]MAIN CONTROL VALVETYPE 2
*.31QB-17100[1]MAIN CONTROL VALVETYPE 3
12.31QB-17720[1]SPOOL KIT-BYPASS CUT1
15.31QB-17810[1]ARM REGEN CUT ASSYTYPE 2
15.31QA-17811[1]ARM REGEN CUT ASSYTYPE 3
17.31QB-17740[1]PORT RELIEF VALVE
17.31QB-17740K[1]PORT RELIEF VALVE
18.31QB-17750[1]PORT RELIEF VALVE
18.31QB-17750K[1]PORT RELIEF VALVE
19.31QB-17760[4]PORT RELIEF VALVE
19.31QB-17760K[4]PORT RELIEF VALVE
20.31QB-17780[1]PORT RELIEF VALVE
20.31QB-17780K[1]PORT RELIEF VALVE ASSY
21.31QB-17790[1]PORT RELIEF VALVE
22.31QB-17800[2]RELIEF VALVE-NEGACON
24.31QB-17930[2]PLUG ASSY-BY PASS
25.31QB-17940[1]PLUG
26.31QB-17920[1]PLUG
27.31N8-17550[1]PLUG
28.31N4-18090[5]PLUG
29.31N8-17500[11]PLUG
30.31N4-18080[5]PLUG
31.31N8-17540[1]PLUG
41.31QB-18660[1]POPPET
43.31QB-18680[1]POPPET
46.31QB-18240[2]SPRING
49.31QB-18720[1]SPRING
50.31QB-18730[1]SPRING
51.31N8-18680[1]PLUG
55.S631-022004[4]O-RING
56.S631-010004[3]O-RING
57.S631-030004[10]O-RING
61.S109-201806[10]BOLT-SOCKET
65.S109-120206[4]BOLT-SOCKET
66.S107-120154[16]BOLT-SOCKET
67.S107-100154[12]BOLT-SOCKET
68.31QB-18360[2]SPRING SEAT-BC
70.31N8-19460[5]CAP-DUST
73.31QB-19620[4]COVER 1-1/4
74.31QB-19630[4]GASKET 1-1/4
75.31QB-19640[3]COVER 1
76.31QB-19650[3]GASKET 1


FAQ:


1.What is the warranty time of the products?
The warranty time is 6/12 months based on the item details; We don't provide warranty time for original and used products.
2.What is your delivery time?
Generally, we will arrange the goods within 24 hours after your payment; if not in stock, stocking time is 1-7 days.
3.What are your main products ?
We are specialized in spare parts for excavator hydraulic system, such as travel/swing motor, travel/swing gearbox/parts, hydraulic pump/parts,gear parts,etc.If you need other excavator parts, we also can supply as your requirements.
4.How can I do if there is something wrong with the goods?
First at all, we have confidence in the quality of our products, if you really found something wrong, please provide pictures or video for us and we will check. After it is confirmed, please return the goods to us and we will offer the correct item.
5.How do I pay?
You can pay by T/T,PayPal (for small amount) and Alibaba trade assurance.


China R520-9 Excavator Hydraulic Control Valve For Hyundai 31QB-17100 Main Control Valve supplier

R520-9 Excavator Hydraulic Control Valve For Hyundai 31QB-17100 Main Control Valve

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