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: 379-3507
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.:: |
379-3507 |
Part Name:: |
SEAL KIT |
Model: |
D6M D6N |
Machine: |
Tracked Tractor |
Material: |
Nitrile Rubber |
Color: |
BLACK,BROWN,WHITE |
Part No.:: |
379-3507 |
Part Name:: |
SEAL KIT |
Model: |
D6M D6N |
Machine: |
Tracked Tractor |
Material: |
Nitrile Rubber |
Color: |
BLACK,BROWN,WHITE |
1. Quick Details of seal 379-3507:
| Part NO. | 379-3507 |
| Machine | Tracked tractor |
| Size | OEM |
| Material | nitrile rubber |
| Oil seal type |
SEAL KIT |
2. 379-3507 picture:
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3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 2M9780 | 8200506 | 152-3968 |
| 3D2824 | 5J8200 | 326-7289 |
| 4K1388 | 6J6917 | 6V5393 |
| 7M8485 | 2J1411 | 5P4076 |
| 2S4078 | 5J8300 | 1237272 |
| 6K6307 | 6J6919 | 9M2092 |
| 5P-2568 | 4J8979 | 5P4892 |
| 3D-4245 | 4J8980 | 5P5846 |
| 6V-3922 | 6J4169 | 5P6302 |
| 7E-4846 | 1J3540 | 5P7530 |
| 126-6514 | 4J3515 | 6J2680 |
| 126-6515 | 4J8981 | 5P8872 |
| 6V-5556 | 1672235 | 6V1454 |
| 3H-0442 | 1672299 | 6V3907 |
| 005-8593 | 2782324 | 6V3908 |
| 7L-6580 | 519-7656 | 6V3917 |
| 8C9124 | 4J5140 | 5J8175 |
4. FAQ
Q: Why are multiple materials adopted for these seals?
A: Combined materials deliver strong wear resistance, oil resistance and pressure resistance to adapt to tough working conditions.
Q: Can I put the old seals back for reuse?
A: It is not allowed. Disassembled seals lose elasticity and get deformed, so they cannot seal well.
Q: What issues will defective seals cause?
A: Oil leakage occurs, system pressure declines, and the cylinder moves slowly with reduced working power.
Q: What preparation is needed before installation?
A: Fully clean the cylinder wall and piston rod, clear residues and check for scratches on the surface.
Q: Do we need to add sealant while installing?
A: No. Extra sealant may clog pipelines and lead to hydraulic system failures.
Q: What if a seal is damaged during assembly?
A: Replace it with a new one at once. Any small damage will cause persistent oil leakage.
Q: How do we check if seals need replacement?
A: Check for oil seepage around the rod. Sluggish cylinder movement is also an obvious warning sign.
Q: Are generic seal kits good alternatives?
A: No. Cheap alternatives wear out fast and bring more frequent maintenance troubles.
5. Exhibition and Wearhous
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