VOE14587743 Ring heavy parts of EC480EHR, EC700B, EC700BHR
1. Quick Details of seal VOE14587743:
| Part NO. | VOE14587743 |
| Machine | excavator |
| Size | OEM |
| Material | PTFE |
| Type | RING SEAL |
2. VOE14587743 parts on group :
| NO. | PART NO. | PRAT NAME | QTY |
| VOE14575093 | Boom cylinder | 1 | |
| 1 | VOE14575094 | Tube | 1 |
| 2 | VOE14587734 | Bushing | 1 |
| 3 | VOE14560217 | Seal | 2 |
| 4 | VOE14587735 | Rod | 1 |
| 5 | VOE14587734 | Bushing | 1 |
| 6 | VOE14560217 | Seal | 2 |
| 7 | SA9563-21303 | Seal | 1 |
| 8 | VOE14588786 | Seal | 1 |
| 9 | 5A9567-21301 | Back-up ring | 1 |
| 10 | 5A9564-21300 | Seal | 1 |
| 11 | SA9557-13000 | Retaining ring | 1 |
| 12 | VOE990657 | O-ring | 1 |
| 13 | 5A9566-11850 | Back-up ring | 1 |
| 14 | VOE14568624 | Bolt | 12 |
| 15 | VOE14587741 | Cushion | 1 |
| 16 | VOE14587742 | Ring | 1 |
| 17 | VOE14587740 | Piston | 1 |
| 18 | SA1146-08160 | Seal | 1 |
| 19 | VOE14587743 | Ring | 1 |
| 20 | VOE14587745 | Seal | 2 |
| 21 | SA9557-12000 | Retaining ring | 1 |
| 22 | VOE14589003 | Seal | 1 |
| 23 | VOE14587744 | Ring | 1 |
| 24 | SA9562-12000 | Piston seal | 1 |
| 25 | VOE990645 | O-ring | 1 |
| 26 | SA9566-31100 | Back-up ring | 2 |
| 27 | VOE14880995 | Ball | 1 |
| 28 | VOE14587739 | Head | 1 |
| 29 | SA9612-13050 | Bearing | 1 |
| 30 | VOE14588457 | Set screw | 2 |
| 31 | SA7281-11070 | Plug | 1 |
| 32 | VOE14599293 | Seal | 1 |
3. VOE14587743 picture:
4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 3K-0360 | 6V-8398 | 7F8268 |
| 206-9298 | 3K-0360 | 6V-9746 |
| 8T-9597 | 6V-5393 | 8T-2361 |
| 236-6919 | 1J-6474 | 7F-8607 |
5. FAQ
Q: What heavy construction machine does VOE14587743 fit for?
A: VOE14587743 is a piston seal ring designed for hydraulic cylinders of excavators.
Q: What raw materials are used for VOE14587743 piston seal ring?
A: VOE14587743 piston seal ring adopts filled PTFE sealing layer and NBR rubber backup ring.
Q: What is the main sealing function of this piston seal ring?
A: It achieves bidirectional sealing and blocks hydraulic oil passing through the piston to maintain cylinder pressure.
Q: Where will this piston seal ring be installed on the hydraulic cylinder?
A: It fits into the precision piston groove inside the excavator bucket hydraulic cylinder assembly.
Q: What advantage does NBR backup ring bring for this seal assembly?
A: NBR has good elasticity and stable compatibility with mineral hydraulic oil under fluctuating pressure.
Q: What working environment can this piston seal ring adapt to?
A: It works reliably under heavy load and frequent reciprocating movement on construction sites.
Q: What obvious symptom appears once this piston seal ring gets worn?
A: The bucket will lose holding pressure and cannot keep stable position under heavy loads.
6. Exhibition and Wearhous
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