Guangzhou Suncar Seals Co., Ltd.
| CertifiC.A.Tion | ISO9001 |
| Payment Terms | Western Union, L/C, T/T, , D/A, D/P, Paypal |
| Supply Ability | 3500 set per month |
| Delivery Time | 3-5 days after payment received(public holiday excluded) |
| Packaging Details | PP bag inside, carton box outside |
| Product Name | Track Adjuster Seal Kit |
| Shipping Mode | By air, by sea, by express(Fedex, UPS, DHL, TNT, etc.) |
| Part Number | 21W-30-51222 |
| Size | Standard size |
| Condition | 100% new |
| Preservation Notice | Closed, dry and avoid the sun |
| Brand Name | SUNCAR |
| Model Number | 21W-30-51222 Komatsu PC70-8, PC78US-8 |
| Place of Origin | CHINA(MAINLAND) |
| Certification | ISO9001 |
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Product Specification
| CertifiC.A.Tion | ISO9001 | Payment Terms | Western Union, L/C, T/T, , D/A, D/P, Paypal |
| Supply Ability | 3500 set per month | Delivery Time | 3-5 days after payment received(public holiday excluded) |
| Packaging Details | PP bag inside, carton box outside | Product Name | Track Adjuster Seal Kit |
| Shipping Mode | By air, by sea, by express(Fedex, UPS, DHL, TNT, etc.) | Part Number | 21W-30-51222 |
| Size | Standard size | Condition | 100% new |
| Preservation Notice | Closed, dry and avoid the sun | Brand Name | SUNCAR |
| Model Number | 21W-30-51222 Komatsu PC70-8, PC78US-8 | Place of Origin | CHINA(MAINLAND) |
| Certification | ISO9001 | ||
| High Light | 21W-30-51222 21W3051222 ，Idler Cushion ，Komatsu Excavator PC70 PC78US PC78UU PC88MRl | ||
PC70-8 PC78US-8 Excavator CYL 21W-30-51222 Track Seal Adjuster Repair Kit Komatsu
| Product Name | Track Adjuster Seal Kit |
| Model Number | Komatsu PC70-8, PC78US-8, PC78UU-8, PC88MR-8 |
| Place of Origin | China(Mainland) |
| Brand name | SUNCAR |
| Packing | PP bag inside, carton box outside |
| Shipping Mode | By air, by sea, by express(Fedex, UPS, DHL, TNT, etc.) |
| Part Number | 21W-30-51222 |
| Payment Terms | Western Union, L/C, T/T, Money Gram, D/A, D/P |
| Size | Standard size |
| Applicable Industries | Construction works, machinery repair shops, retail, other |
| CertifiC.A.Tion | ISO9001 |
| Condition | 100% new |
| C.A.Tegory | Seal kits, seal |
| Warranty | Unavailable |
| OEM and ODM | Welcome |
| Feature | Oil & high pressure & high temperature resistant |
| Preservation Notice | Closed, dry and avoid the sun |
Parts On Group:
| Pos. | Part No | Qty | Parts name |
| 1 | 21W-30-51222 | [2] | CYLINDER |
| 2 | 201-30-75141 | [2] | COLLAR |
| 3 | 21W-30-32620 | [2] | NUT |
| 4 | 01643-31032 | [2] | WASHER |
| 5 | 21W-30-32610 | [2] | BOLT |
| 6 | 201-30-62312 | [2] | SPRING |
| 7 | 203-30-42260 | [2] | VALVE |
| 8 | 07020-00900 | [2] | FITTING,GREASE |
| 9 | 07155-00515 | [2] | RING |
| 10 | 09370-00050 | [2] | U-PACKING |
| 11 | 04064-03515 | [2] | RING,SNAP |
| 12 | 707-56-50540 | [2] | SEAL |
| 13 | 201-30-75310 | [2] | ROD |
| 14 | 07177-05030 | [2] | BUSHING |
| 15 | 201-30-71310 | [2] | RING |
| 16 | 21W-30-51120 | [2] | PLATE |
| 17 | 01010-80830 | [4] | BOLT |
| 18 | 01643-30823 | [4] | WASHER |
| 19 | 01010-81475 | [8] | BOLT |
| 20 | 01643-31445 | [8] | WASHER |
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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.
Product Image:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company
Year Established:
2008
Total Annual:
3Million-5Million
Employee Number:
>>100
Ecer Certification：
Verified Supplier
Guangzhou Suncar Seals Co., Ltd. is a foreign trade company specializing in construction machinery seals. Suncar has a complete management center, professional product consulting services, innovative research and development of product production, efficient logistics and distribution and other or... Guangzhou Suncar Seals Co., Ltd. is a foreign trade company specializing in construction machinery seals. Suncar has a complete management center, professional product consulting services, innovative research and development of product production, efficient logistics and distribution and other or...
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