PC1100-6 Backhoe inner repair kit Komatsu 707-99-89220 Arm Hydraulic Cylinder Seal Kit
PC1100-6 Backhoe Inner Repair Kit Komatsu 707-99-89220 Arm Hydraulic Cylinder Seal Kit
| Product Name | PC1100-6 Backhoe Inner Repair Kit Komatsu 707-99-89220 Arm Hydraulic Cylinder Seal Kit |
| Part No. | Kom- 707-99-89220 |
| Material | PU , Rubber , PTFE , NBR , HNBR , ACM , VMQ |
| Feature | Resistance to high pressure, oil, weather, abrasion, solvent |
| Hardness | 70-90 Shore A |
| Color | Black, White or other |
| Size | Standard Size |
| MOQ | We accept trial order |
| Packing | PP bag inside, carton box outside( According to your requirements) |
| Delivery Time | 3-5 days after payment received(public holiday excluded) |
| Payment | Western Union, L/C, T/T, , D/A, D/P etc. |
| Port | HUAGNPU,China (Mainland) |
| Express | Fedex,TNT,UPS,DHL |
| Customized | OEM & ODM are welcomed |
| AppliC.A.Tion | Excavator&Backhoe Inner Systerm |
| Condition | 100% Brand New |
Hydraulic Seal Installation Requirements:
1. The sealing surface of hydraulic seal gasket and flange should be clean.
2. The outer diameter of the hydraulic seal gasket should be smaller than the flange sealing surface, and the inner diameter should be slightly larger than the pipe inner diameter.
3. The pretension of the gasket shall not exceed the design requirements.
4. Torque wrenches are best used when packing asbestos gaskets.
5. When installing the gasket, tighten the nuts one by one.
6. In case of leakage, step-down treatment must be carried out after installation, and the sealing gasket must be replaced or adjusted.
Related Parts:
| Pos. | Part No | Qty | Parts name |
| G-1. | 21N-63-X2322 | [1] | CYLINDER GROUP |
| 21N-63-02322 | [1] | CYLINDER ASSEMBLY | |
| 1. | 21N-63-62341 | [1] | CYLINDER |
| 2. | 707-76-16030 | [1] | BUSHING |
| 3. | 707-77-16020 | [2] | SEAL,DUST (KIT) |
| 4. | 07043-00108 | [1] | PLUG |
| 5. | 707-28-25710 | [1] | HEAD,CYLINDER |
| 6. | 707-51-17030 | [1] | PACKING,ROD (KIT) |
| 7. | 707-51-17630 | [1] | RING,BUFFER (KIT) |
| 8. | 707-52-91451 | [1] | BUSHING |
| 9. | 707-56-17510 | [1] | SEAL,DUST (KIT) |
| 10. | 07179-15190 | [1] | RING,SNAP |
| 11. | 07000-15250 | [1] | O-RING (KIT) |
| 12. | 707-35-92600 | [1] | RING,BACK-UP (KIT) |
| 14. | 07001-05250 | [2] | RING,BACK-UP (KIT) |
| 15. | 707-71-31830 | [1] | COLLAR |
| 16. | 707-71-11850 | [1] | RING |
| 17. | 01011-83330 | [12] | BOLT |
| 18. | 01643-33380 | [12] | WASHER |
| 19. | 21N-63-62321 | [1] | ROD,PISTON |
| 20. | 707-46-16030 | [1] | BUSHING |
| 21. | 707-46-16040 | [2] | BUSHING |
| 22. | 707-77-16010 | [2] | SEAL,DUST (KIT) |
| 24. | 707-36-25110 | [1] | PISTON |
| 25. | 07000-15145 | [1] | O-RING (KIT) |
| 26. | 707-35-91550 | [2] | RING,BACK-UP (KIT) |
| 27. | 707-44-25910 | [2] | RING |
| 28. | 707-39-25820 | [4] | RING,WEAR (KIT) |
| 29. | 707-44-25180 | [1] | RING,PISTON (KIT) |
| 30. | 707-40-28020 | [2] | SPACER |
| 32. | 707-71-50400 | [1] | PLUNGER |
| 33. | 04260-01270 | [10] | BALL |
| 34. | 707-71-91390 | [1] | PIN |
| 35. | 707-71-51852 | [1] | PLUNGER |
| 36. | 01253-61630 | [6] | BOLT |
| 37 | 21N-63-62371 | [1] | TUBE |
| 38 | 07000-13048 | [1] | O-RING (KIT) |
| 39 | 01010-81450 | [4] | BOLT |
| 40 | 01643-31445 | [4] | WASHER |
| 41 | 21N-62-18430 | [2] | BAND |
| 42 | 21N-63-62390 | [2] | BRACKET |
| 43 | 01010-81240 | [8] | BOLT |
| 44 | 01643-31232 | [8] | WASHER |
| 45 | 176-61-41330 | [2] | CLAMP |
| 46 | 01010-81250 | [4] | BOLT |
| 48 | 21N-62-18450 | [1] | BLOCK |
| 49 | 07000-12060 | [1] | O-RING (KIT) |
| 50 | 01011-81890 | [4] | BOLT |
| 51 | 01643-31845 | [4] | WASHER |
| 53 | 07378-11410 | [3] | HEAD |
| 54 | 07371-51470 | [6] | FLANGE |
| 55 | 01010-81455 | [12] | BOLT |
| K. | 707-99-89220 | [1] | SERVICE KIT |
Product Show:
Company Profile:
Since the beginning of 2008, SUNCAR has put quality as our first duty. Thereupon product development has kept abreast with the world famous manufacturers.
With an enviable reputation within the sealing industry. SUNCAR products and service that provides are recognized as amongst the very best.
With over ten years experience in the manufacture of Seals for heavy equipments and the general industries, we are constantly upgrading our range of products and raw materials to enhance its, performance and life span.We believe the vitality of a company's efforts today is a gauge of its success tomorrow.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.