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: 7J-0204
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.:: |
7J-0204 |
Part Name:: |
O RING |
Machine: |
Truck |
Material: |
NBR |
Color: |
BLACK |
Model: |
RM800 RM500B |
Part No.:: |
7J-0204 |
Part Name:: |
O RING |
Machine: |
Truck |
Material: |
NBR |
Color: |
BLACK |
Model: |
RM800 RM500B |
1. Quick Details of seal 7J-0204:
| Part NO. | 7J-0204 |
| Machine | truck |
| Size | 1.63 x 7.65mm |
| Material | NBR |
| Oil seal type | O RING |
2. 7J-0204 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 1672235 | 8M8282 | 8C5176 |
| 7M8485 | 1949584 | 1790464 |
| 2287089 | 249-6670 | 277-9940 |
| 617540 | 4420366 | 152-3968 |
| 335879 | 1011983 | 326-7289 |
4. FAQ
Q: Which construction machine does part number 7J-0204 o-ring match?
A: The 7J-0204 o-ring is specially produced for the fuel filter head assembly of wheel loaders.
Q: What is the part classification of component marked 7J-0204?
A: 7J-0204 is an o-ring, responsible for static sealing between fuel filter head and filter cartridge base.
Q: What raw material is used to manufacture this o-ring?
A: It is made of nitrile rubber, which has good fuel tolerance and keeps stable elasticity under pressure.
Q: What is the key purpose of this o-ring in the fuel system?
A: It seals the joint gap to prevent diesel leakage and stop air from entering the fuel circuit.
Q: Where will this o-ring be positioned on the wheel loader fuel filter?
A: It fits inside the circular groove on the filter head mating surface.
Q: What trouble will arise once this o-ring loses sealing capacity?
A: Air suction will cause engine hard starting, rough running and sudden power drop.
Q: Can this o-ring resist the impact of regular fuel replacement operations?
A: Yes, it can handle repeated disassembly cycles if handled gently during filter service.
5. Exhibition and Wearhous
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