Guangzhou Opal Machinery Parts Operation Department
| Certifiion | ISO9001 |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | Within 5-15 days after getting your desposit |
| Packaging Details | PP Bag Inside,Carton Box Outside |
| OEM | 4J8980 4J8879 |
| Part name | Lip seal , wiper seal,dust seal |
| Color | Nbr black, PU yellow |
| Temperature | -20~+120°c |
| Hardness | 90-95 Shore A |
| Pressure | ≤31.5Mpa |
| Speed | ≤0.5m/s |
| Material | NBR PU |
| Machine | |
| Brand Name | OUB |
| Model Number | 4J8980 4J8879 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Certifiion | ISO9001 | Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | Within 5-15 days after getting your desposit | Packaging Details | PP Bag Inside,Carton Box Outside |
| OEM | 4J8980 4J8879 | Part name | Lip seal , wiper seal,dust seal |
| Color | Nbr black, PU yellow | Temperature | -20~+120°c |
| Hardness | 90-95 Shore A | Pressure | ≤31.5Mpa |
| Speed | ≤0.5m/s | Material | NBR PU |
| Machine | Brand Name | OUB | |
| Model Number | 4J8980 4J8879 | Place of Origin | China |
1. Quick details of the products
| Part No. | 4J8980 4J8879 |
| Size | OEM |
| Material | NBR PU |
| Oil seal type | LIP SEAL , WIPER SEAL |
| Color | black for NBR,silver for pu |
| Machine |
2. 4J8980 Part No. LIP SEAL 12G MOTOR GRADER:
| Pos. | Part No | Qty | Parts name |
| 1 | 7J-5639 | [1] | BOLT-LOCKING (1-14X2.5-IN) |
| 2 | 8J-7415 | [1] | WASHER-HARD (28X51X4.5-MM THK) |
| 3 | 6J-2797 | [1] | RING-WEAR |
| 4 | 5J-5402 | [1] | SEAL AS |
| 5 | 8J-1657 | [1] | CYLINDER AS |
| 6 | 8J-9911 | [2] | BEARING-SLEEVE |
| 7 | 9T-9258 C | [1] | HEAD AS |
| 8 | 7J-6461 | [1] | CROWN |
| 9 | 7J-6469 | [1] | PISTON |
| 10 | 9J-0392 | [1] | ROD AS |
| 11 | 8J-9910 | [1] | BEARING-SLEEVE |
| 12 | 8C-9133 | [1] | SEAL |
| 13 | 5J-8200 | [1] | SEAL-U-CUP |
| 14 | 8C-9124 | [1] | SEAL AS |
| 15 | 2K-6830 | [1] | RING-BACKUP |
| 16 | 1H-8128 | [1] | SEAL-O-RING |
| 17 | 4T-5613 C | [1] | RING-WEAR |
3. 4J8980 pictures:
4. Our advantages
4. Part No. display
| part no. | part no. | part no. | part no. |
| 3G3734 | 6G6244 | 2G5976 | 5F4258 |
| 5M5255 | 6G6242 | 2G5994 | 4D0907 |
| 5P7541 | 7T8902 | 2G7002 | 8D3307 |
| 5P5768 | 3G1209 | 2G7003 | 9D6588 |
| 6T9195 | 1140210 | 3G1689 | 9W7215 |
5. FAQ
Q: Do you have factory ?
A: You can visit my website or our factory and office anytime.At the same time, I can visit our production workshop with you by video.
Q: Do you have a minimum order quantity?
A: Of cause,ready-made goods can also be sold in one pcs.
Q: How do I know if your goods are correct or wrong?
A: We can give you pictures, videos, or shoot the production process.
Q: Could you make it from other material?
A: Yes,we can provide you FKM, PTFE, etc.according to your requirements.
Oil seals,Hydraulic Seals, Cylinders Seal Kits, And More
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2005
Total Annual:
1500000-2500000
Employee Number:
>50
Ecer Certification：
Verified Supplier
Guangzhou OUB Machinery Equipment Co.,Ltd since its inception in 2004, has been engaged in hydraulic seals business of excavators, loaders, bulldozers,breaking hammers and other seals have in-depth study. Through more than 15 years of efforts, OUB has accumulated a large number of domestic, imported... Guangzhou OUB Machinery Equipment Co.,Ltd since its inception in 2004, has been engaged in hydraulic seals business of excavators, loaders, bulldozers,breaking hammers and other seals have in-depth study. Through more than 15 years of efforts, OUB has accumulated a large number of domestic, imported...
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