Guangzhou Opal Machinery Parts Operation Department vivianwenwen8@gmail.com 86-135-33728134
Product Details
Place of Origin: China
Brand Name: OUB
Certification: ISO9001
Model Number: 9X-7546
Payment & Shipping Terms
Minimum Order Quantity: 10
Price: Negotiable
Packaging Details: PP Bag Inside.outer is carton with film wrapped.
Delivery Time: Within 5-15 days after getting your desposit
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 1000Pcs
Part No.:: |
9X-7546 |
Part Name:: |
O RING |
Machine: |
Wheel Type Consolidation Machine |
Material: |
NBR |
Color: |
BLACK |
Model: |
D5K2 LGP D5K2 XL |
Part No.:: |
9X-7546 |
Part Name:: |
O RING |
Machine: |
Wheel Type Consolidation Machine |
Material: |
NBR |
Color: |
BLACK |
Model: |
D5K2 LGP D5K2 XL |
1. Quick Details of seal 9X-7546:
| Part NO. | 9X-7546 |
| Machine | Wheel type consolidation machine |
| Size | 101.80mm |
| Material | NBR |
| Oil seal type | O RING |
2. 9X-7546 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 519-7656 | 1183128 | 7F8268 |
| 7M8485 | 0951728 | 335879 |
| 2287089 | 2701535 | 277-9940 |
| 617540 | 4420366 | 152-3968 |
| 335879 | 1011983 | 326-7289 |
4. FAQ
Q: Which construction machine is part number 9X-7546 o-ring suitable to install on?
A: The 9X-7546 o-ring is a sealing part specially designed for excavator main control valve manifold assemblies.
Q: What spare part category does the component numbered 9X-7546 fall into?
A: 9X-7546 belongs to the o-ring series for static sealing between valve blocks on excavator control valves.
Q: What core sealing task does this o-ring perform during machine operation?
A: It prevents cross leakage between internal oil passages and keeps outside dust and moisture away from the valve stack.
Q: Where is this o-ring normally arranged on the control valve manifold?
A: It is fitted inside the circular groove on the valve block mating surface and clamped between adjacent valve sections.
Q: What advantages does nitrile rubber bring for this o-ring?
A: It holds stable elasticity under fluctuating hydraulic pressure and shows good compatibility with standard hydraulic oil.
Q: What installation mistake will easily trigger hidden leakage later?
A: Twisting the o-ring while placing it into the groove will break uniform compression after assembly.
Q: What fluid condition will accelerate the degradation of this valve o-ring?
A: Contaminated hydraulic oil with fine metal particles will continuously wear the surface of the rubber ring.
5. Exhibition and Wearhous
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