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: 07000-02140
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.:: |
07000-02140 |
Part Name:: |
O RING |
Machine: |
Excavator |
Material: |
NBR |
Color: |
BLACK |
Model: |
D31P-17A |
Part No.:: |
07000-02140 |
Part Name:: |
O RING |
Machine: |
Excavator |
Material: |
NBR |
Color: |
BLACK |
Model: |
D31P-17A |
1. Quick Details of seal 07000-02140:
| Part NO. | 07000-02140 |
| Machine | Excavator |
| Size |
OEM |
| Material | NBR |
| Oil seal type | O RING |
2. 07000-02140 parts on group :
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| NO. | PART NO. | PRAT NAME | QTY |
| 1 | 113-27-41221 | PINION | 2 |
| 2 | 113-27-31240 | BEARING,ROLLER | 2 |
| 3 | 06044-00311 | BEARING,ROLLER | 2 |
| 4 | 113-27-31210 | RETAINER | 2 |
| 5 | 07000-02140 | O-RING | 2 |
| 6 | 01010-81030 | BOLT | 12 |
| 7 | 01602-21030 | WASHER,SPRING | 12 |
| 8 | 07012-10080 | SEAL,OIL | 2 |
| 9 | 113-27-21230 | FLANGE | 2 |
| 10 | 131-21-52320 | NUT | 2 |
| 11 | 113-27-21220 | LOCK | 2 |
| 12 | 07000-02085 | O-RING | 2 |
| 13 | 01010-81225 | BOLT | 4 |
| 14 | 01602-21236 | WASHER,SPRING | 4 |
| 15 | 01010-81030 | BOLT | 24 |
| 16 | 01602-21030 | WASHER,SPRING | 24 |
3. 07000-02140 picture:
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4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 707-99-75490 | 707-98-26520 | 707-98-36630 |
| 707-98-25830 | 707-98-26580 | 707-98-68400 |
| 707-98-25870 | 707-98-38600 | 707-98-64450 |
| 707-98-25910 | 707-98-62120 | 707-98-66410 |
| 707-98-25920 | 707-99-46600 | 707-98-67100 |
| 707-35-91630 | 707-98-39700 | 707-98-67110 |
| 707-99-64152 | 707-99-77300 | 707-98-26441 |
| 707-99-67310 | 707-98-39700 | 707-98-67110 |
| 707-98-26570 | 707-98-38551 | 707-98-64420 |
5. FAQ
Q: Which construction machine is spare part 07000-02140 applicable to?
A: This 07000-02140 o-ring is designed for excavator hydraulic line connectors and pipe joints.
Q: What is the standard part name of component 07000-02140?
A: The standard part name of 07000-02140 is O-RING, and it belongs to the O-ring SEAL category.
Q: What raw material is used to manufacture this o-ring?
A: It is made of nitrile rubber, which owns good tear strength and steady resistance to hydraulic fluid.
Q: What is the main sealing purpose of this o-ring?
A: It forms a tight static seal to prevent hydraulic oil leakage and block moisture from entering the pipeline.
Q: Where is this o-ring normally installed on the excavator?
A: It is widely fitted on hard pipe connectors and quick coupling joints of the auxiliary hydraulic circuit.
Q: What advantage does this o-ring have for excavator field work?
A: It maintains stable sealing performance under frequent shaking from moving and digging operations.
Q: What will happen if foreign particles stay in the groove before installation?
A: Hard particles will leave indentations on the ring surface and cause continuous oil seepage.
Q: Can this o-ring withstand sudden pressure spikes in the hydraulic circuit?
A: It can bear short-term pressure surges within the normal working range of excavator hydraulic systems.
6. Exhibition and Wearhous
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