Guangzhou Opal Machinery Parts Operation Department
                                                                                                           
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095-1731 0951731 189.30mm inner diameter O-ring seal of 305E 304C CR 305D CR

Price Negotiable
Price: Negotiable
MOQ: 10
Delivery Time: Within 5-15 days after getting your desposit
Brand: OUB
Product Description

1. Quick Details of  seal 095-1731:

Part NO. 095-1731
Machine Underground articulated truck
Size 189.30 mm
Material Walnut fiber reinforced NBR nitrile rubber
Oil seal type O RING

2. 095-1731 picture:


3. Service part number :

PART NO. PART NO. Part NO.
3K-0360 2979545 095-1590
2R0098 3J-1907 7F-8607
2353546 095-1716 8T-2306
2K2961 3K-0360 1P-7363
1411774 6V-9746 8T-2361
2R0098 3J-1907 7F-8607
6V5059 6V-8397 8F-0212
8C5176 3D-2824 2K8257
8C5175 5K-9090 1654854
1H7339 5P-2235 1719375
8T9528 1T-0132 2468777

 
4. FAQ

Q: Can this O-ring be installed on all types of engineering machinery?
A: It is specially designed for excavator hydraulic pumps. It cannot fit grader hydraulic pipelines or wheel loader multi-way valves.

Q: What kinds of construction sites are suitable for this sealing component?
A: It works steadily in municipal engineering and quarry sites, coping with continuous pressure changes inside hydraulic pump assemblies.

Q: What temperature range can this O-ring endure during continuous operation?
A: It maintains reliable sealing performance within -43°C ~ 112°C under long-time continuous operation of hydraulic pumps.

Q: What reminders should mechanics follow during installation work?
A: Do not stretch the ring excessively, and clear all metal debris inside the sealing groove before assembly.

Q: What core function does this O-ring undertake on the hydraulic pump?
A: It tightly fills assembly clearances to prevent hydraulic fluid leakage and guarantee stable pressure of the hydraulic system.

Q: What advantages does walnut fiber reinforced NBR have compared with ordinary nitrile rubber?
A: It possesses superior heat resistance and anti-deformation capacity under long-term dynamic pressure circulation.

Q: What important role does this O-ring play on the main control valve?
A: It fills assembly gaps tightly to prevent internal hydraulic oil leakage and maintain stable system working pressure.

Q: What advantages does oak fiber reinforced NBR have compared with common nitrile rubber?
A: It has outstanding low compression set property and medium resistance, suitable for long-term operation of multi-way control valves.

Q: What engineering scenarios frequently need this O-ring set for routine replacement?
A: It is widely used for maintenance of hydraulic pipeline connectors on large crawler excavators, including large open-pit mining, port cargo handling, mountain road excavation and urban large infrastructure projects.
 

5. Exhibition and Wearhous

14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 1

14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 2

 

14X-13-05110  14X1305110 SERVICE KIT,TORQUE CONVERTER FOR KOMATSU D65EX-12E,D65A-12 3

 

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Company Guangzhou Opal Machinery Parts Operation Department
Location NO.212,Zhu ji rode,tian he distric,guangzhou,China
Contact Person Vivian

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