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: 5D-1071
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.:: |
5D-1071 |
Part Name:: |
O RING |
Machine: |
Excavator |
Material: |
NBR |
Color: |
BLACK |
Model: |
PM-201 PM-465 |
Part No.:: |
5D-1071 |
Part Name:: |
O RING |
Machine: |
Excavator |
Material: |
NBR |
Color: |
BLACK |
Model: |
PM-201 PM-465 |
1. Quick Details of seal 5D-1071:
| Part NO. | 5D-1071 |
| Machine | Excavator |
| Size | 6.99 x 481.46mm |
| Material | NBR |
| Oil seal type | O RING |
2. 5D-1071 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 6J9733 | 2100835 | 7F8268 |
| 7M8485 | 335879 | 1790464 |
| 2287089 | 1559644 | 277-9940 |
| 617540 | 2013321 | 152-3968 |
| 335879 | 1011983 | 326-7289 |
4. FAQ
Q: What is the part number of this circular sealing ring?
A: The part number is 5D-1071, it is a static O-ring designed for fuel pipeline connection sealing.
Q: What machine can use the O-ring marked with part number 5D-1071?
A: Part number 5D-1071 O-ring is applicable for excavator fuel system assembly.
Q: What raw material is adopted to fabricate this O-ring?
A: This O-ring is produced with premium NBR rubber which holds good fuel-resistant property.
Q: What core task does this O-ring perform during machine operation?
A: It fills the assembly gap to stop fuel leakage and prevent air from entering the fuel circuit.
Q: Where is this O-ring mounted on the excavator?
A: It is installed in the sealing grooves of fuel pipe joints and filter connection ports.
Q: What characteristics does NBR material have for this fuel seal?
A: NBR maintains stable elasticity when touching diesel fuel and resists swelling effectively.
Q: What working pressure can this O-ring withstand in fuel circuits?
A: It fits low to medium pressure environment of standard excavator fuel delivery system.
Q: What will happen once this O-ring becomes brittle or cracked?
A: Fuel leakage occurs at joints, and air intrusion may lead to unstable engine running.
5. Exhibition and Wearhous
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