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: K07016-20357
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.:: |
K07016-20357 |
Part Name:: |
O RING |
Machine: |
Excavator |
Material: |
NBR |
Color: |
BLACK |
Part No.:: |
K07016-20357 |
Part Name:: |
O RING |
Machine: |
Excavator |
Material: |
NBR |
Color: |
BLACK |
1. Quick Details of seal K07016-20357:
| Part NO. | K07016-20357 |
| Machine | Excavator |
| Size | OEM |
| Material | NBR |
| Oil seal type | O RING |
2. K07016-20357 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 6J9733 | 964513 | 2295092 |
| 7M8485 | 1654854 | 1276463 |
| 2287089 | 1714358 | 277-9940 |
| 617540 | 2287090 | 152-3968 |
| 335879 | 1011983 | 326-7289 |
4. FAQ
Q: What is the part number of this circular sealing ring?
A: The part number is K07016-20357, it is a static O-ring used for bucket cylinder plug sealing.
Q: What construction machinery uses the O-ring marked part number K07016-20357?
A: Part number K07016-20357 O-ring is designed for the plug assembly of excavator bucket hydraulic cylinder.
Q: What raw material is used for producing this O-ring?
A: This O-ring is manufactured from high grade NBR rubber with good hydraulic oil resistance and compression resistance.
Q: What is the main sealing purpose of this O-ring?
A: It seals the gap between bucket cylinder plug and cylinder body to prevent hydraulic oil leakage and maintain internal pressure.
Q: Where is this O-ring fitted on the excavator?
A: It is installed inside the annular groove of the threaded plug mounted on the bucket cylinder barrel.
Q: What advantage does NBR bring for bucket cylinder plug sealing?
A: NBR can resist sudden pressure spikes generated during bucket grabbing and release, and keeps elasticity under heavy impact vibration.
Q: What pressure condition can this O-ring handle during operation?
A: It works steadily under medium-high pressure cycles when the bucket cylinder performs digging and clamping actions.
5. Exhibition and Wearhous
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