Komatsu 721-98-02220 7219802220 Cylinder Service Kits Excavator PC700LC-11 PC700LC-11E0 Bucket Sealing Kit
Komatsu 721-98-02220 7219802220 Cylinder Service Kits Excavator PC700LC-11 PC700LC-11E0 Bucket Sealing Kit
| Product Name | Bucket Cylinder Service Kit |
| Part Number | 721-98-02220, 7219802220 |
| Model | KOMATSU PC700LC-11, PC700LC-11E0 |
| Material | PU, Rubber, PTFE, NBR, HNBR, ACM, VMQ |
| 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.) |
| Payment Terms | Western Union, Paypal, T/T, Transfer |
| CertifiC.A.Tion | ISO9001 |
| Warranty | Unavailable |
| Customized | OEM & ODM are welcomed |
| C.A.Tegory Group | Hydraulic cylinder seal kit, excavator service kits |
| Condition | New, genuine new |
| Sample | Available |
| Applicable Industries |
Building material shops, machinery repair shops, retail, construction work... |
| Feature | High sealing performance/ wear resistance |
| AppliC.A.Tion | Bucket |
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Related Parts:
| Pos. | Part No | Parts name | Qty |
| K10 | 721-98-02220 | Seal Kit, Bucket Cylinder | |
| 07000-B3035 | • O-Ring | 2 | |
| 07000-B5120 | • O-Ring | 1 | |
| 07000-B5175 | • O-Ring | 2 | |
| 07145-00110 | • Seal, Dust | 2 | |
| 07145-00125 | • Seal, Dust | 2 | |
| 707-35-31200 | • Ring, Back-up | 2 | |
| 707-35-31760 | • Ring, Back-up | 3 | |
| 707-39-18510 | • Ring, Wear | 2 | |
| 707-44-18250 | • Ring, Piston | 1 | |
| 707-51-13650 | • Ring, Buffer | 1 | |
| 707-51-13860 | • Packing, Rod | 1 | |
| 707-56-13740 | • Seal, Dust | 1 |
Basic Requirements For Sealing Materials:
- The performance of the sealing material is an important factor to ensure effective sealing. The selection of the sealing material is mainly based on the working environment of the sealing element, such as the temperature, the working pressure, the working medium used, and the movement mode. The basic requirements for sealing materials are as follows:
- Have certain mechanical properties, such as tensile strength, elongation, etc.;
- Appropriate elasticity and hardness, small compression set;
- High temperature and low temperature resistance, no decomposition or softening at high temperature, and no hardening at low temperature;
- It is compatible with the working medium, without swelling, decomposition, hardening, etc.;
- Good oxygen resistance and aging resistance, durable;
- Abrasion resistance, no corrosion to metal;
- Easy to shape and process, low price.
Product Show:
Warm Reminder:
Parts are sold by part number only. Your engine or machine may need a different part number. If you think this is the right part but the part number advertised is different from what you think you need, or you are not sure of the correct part number, please contact us to confirm compatibility. Failing to verify compatibility may result in a return, significant restocking fees and money wasted on shipping.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.