1U-1738 1U1738 174.25mm inner diameter support ring of AD60 AD45B AD45
Price:
Negotiable
MOQ:
10
Delivery Time:
Within 5-15 days after getting your desposit
Brand:
OUB
Product Description
1. Quick Details of seal 1U-1738:
| Part NO. | 1U-1738 |
| Machine | Bulldozer |
| Size | 174.25mm |
| Material | FKM rubber |
| Oil seal type | O RING |
2. 1U-1738 picture:
3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 3K-0360 | 6V1454 | 7F8268 |
| 9X-7735 | 095-1633 | 1H-6227 |
| 6K6307 | 2N5243 | 6V3830 |
| 2S4078 | 5J8300 | 9X-7735 |
| 6K6307 | 6J6919 | 194-9584 |
| 304606 | 5J8150 | 6V3830 |
| 6F6673 | 5P8211 | 095-1728 |
| 8M5249 | 2M1309 | 095-1633 |
| 6V6609 | 095-0598 | 2K8198 |
| 8T9528 | 1038255 | 1199443 |
| 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.
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 practical function does this seal realize during machine operation?
A: It fills assembly gaps to prevent oil leakage and stops dust, moisture from penetrating into connecting interfaces.
Q: Can this O‑ring keep stable performance under continuous high‑temperature working environment?
A: FKM rubber tolerates sustained high temperature, and works well when exposed to hot engine oil and hydraulic fluid.
Q: Are these O‑rings produced complying with standard groove dimensional requirements?
A: Every single piece is precision sized to match standard installation grooves for heavy‑duty bulldozer assemblies.
Q: Will frequent thermal cycles cause permanent compression deformation for this rubber ring?
A: Specially formulated rubber compound lowers compression‑set, retaining good elasticity under repeated temperature changes.
Q: Will repeated pressure cycles cause permanent deformation on this rubber ring?
A: Optimized rubber formula reduces compression‑set, retaining elasticity under cyclic pressure changes.
Q: Is this O‑ring suitable for static connection only or can it be used for dynamic moving positions?
A: It performs best for static sealing joints; frequent high‑speed reciprocating motion will shorten its service life.
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
Oil seals,Hydraulic Seals, Cylinders Seal Kits, And More
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Opal Machinery Parts Operation Department
Location
NO.212,Zhu ji rode,tian he distric,guangzhou,China
Contact Person
Vivian