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: K07012-10090
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.:: |
K07012-10090 |
Part Name:: |
O RING |
Machine: |
Excavator |
Material: |
NBR |
Color: |
BLACK |
Part No.:: |
K07012-10090 |
Part Name:: |
O RING |
Machine: |
Excavator |
Material: |
NBR |
Color: |
BLACK |
1. Quick Details of seal K07012-10090:
| Part NO. | K07012-10090 |
| Machine | Excavator |
| Size | OEM |
| Material | NBR |
| Oil seal type | O RING |
2. K07012-10090 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 6J9733 | 2793357 | 7F8268 |
| 7M8485 | 1654854 | 1790464 |
| 2287089 | 1714358 | 277-9940 |
| 617540 | 2287090 | 152-3968 |
| 335879 | 1011983 | 326-7289 |
4. FAQ
Q: What is the part number of this circular sealing component?
A: The part number is K07012-10090, it is a static O-ring used for hydraulic line adapter fitting sealing.
Q: What construction machinery matches part number K07012-10090 O-ring?
A: Part number K07012-10090 O-ring is designed for excavator hydraulic pipeline adapter joint assembly.
Q: What raw material is selected for manufacturing this O-ring?
A: This O-ring is made of high quality NBR rubber which features good oil resistance and stable flexibility.
Q: What is the core sealing purpose of this O-ring?
A: It seals the gap between pipeline adapter and connecting base to stop hydraulic oil leak and block outside contaminants.
Q: Where is this O-ring mounted on the excavator?
A: It is installed inside the annular groove of threaded adapter on the auxiliary hydraulic pipeline.
Q: What advantage does NBR bring for pipeline adapter sealing?
A: NBR can endure frequent pressure pulses and maintain good sealing effect under continuous equipment vibration.
Q: What hydraulic pressure range can this O-ring handle?
A: It can bear medium working pressure which is common in excavator auxiliary hydraulic circuits.
Q: What symptom will show up once this O-ring gets damaged or aged?
A: Slow hydraulic oil seepage appears at the adapter joint and causes slight power drop of working attachments.
5. Exhibition and Wearhous
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