VOE14588778 Sealing heavy parts of EC700B, EC700C
1. Quick Details of seal VOE14588778:
| Part NO. | VOE14588778 |
| Machine | Excavator |
| Size | OEM |
| Material | NBR |
| Oil seal type | Piston Rod Seal |
2. VOE14588778 parts on group :
| NO. | PART NO. | PRAT NAME | QTY |
| VOE14587750 | Cylinder | 1 | |
| 1 | VOE14588100 | Tube | 1 |
| 2 | VOE14589004 | Bushing | 1 |
| 3 | VOE14560217 | Seal | 2 |
| 4 | VOE14588103 | Rod | 1 |
| 5 | VOE14589004 | Bushing | 1 |
| 6 | VOE14560217 | Seal | 2 |
| 7 | VOE14588107 | Head | 1 |
| 8 | VOE14588781 | Bushing | 1 |
| 9 | SA9557-13000 | Retaining ring | 1 |
| 10 | VOE14883880 | Retaining ring | 1 |
| 11 | VOE14588109 | Cushion | 1 |
| 12 | VOE14588108 | Piston | 1 |
| 13 | VOE14883743 | Set screw | 1 |
| 14 | VOE14568624 | Bolt | 12 |
| 15 | VOE14588458 | Seal | 1 |
| 16 | VOE14588778 | Seal | 1 |
| 17 | VOE14588780 | Seal | 1 |
| 18 | SA9566-31850 | Back-up ring | 1 |
| 19 | VOE14611292 | O-ring | 1 |
| 20 | SA9566-31200 | Back-up ring | 2 |
| 21 | V0E990647 | O-ring | 1 |
| 22 | VOE14589003 | Seal | 1 |
| 23 | VOE14587744 | Ring | 1 |
| 24 | VOE14587743 | Ring | 1 |
| 25 | VOE14587745 | Seal | 2 |
| 26 | VOE14880995 | Ball | 1 |
| 27 | SA7281-11070 | Plug | 1 |
| VOE14612140 | Sealing kit | 1 |
3. VOE14588778 picture:
4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 3K-0360 | 6V1454 | 7F8268 |
| 1H5728 | 1357935 | 6V-9746 |
| 5M6200 | 4420366 | 1H1023 |
| 5P3863 | 1313718 | 8F-0212 |
| 095-1597 | 1135304 | 9X7380 |
| 236-6919 | 9X7371 | 9X7382 |
| 249-6670 | 3P0655 | 2H3931 |
5. FAQ
Q: Could you tell me the OEM part number of this hydraulic piston rod seal?
A: The OEM part number is VOE14588778, this single rod seal is engineered for excavator bucket cylinder rod dynamic sealing maintenance.
Q: What construction machine can part VOE14588778 be mounted on?
A: VOE14588778 fits excavator bucket hydraulic cylinder and acts as the primary sealing component on the piston rod side.
Q: What raw materials compose this piston rod seal?
A: It adopts PU, HNBR, PTFE and POM backup ring, featuring outstanding oil resistance and high pressure stability.
Q: What core sealing task does this piston rod seal undertake?
A: It forms a tight barrier to stop hydraulic oil leaking outward and prevents sand particles from entering the cylinder inner chamber.
Q: Where is this piston rod seal assembled in the hydraulic cylinder?
A: It is installed inside the rod end gland, and its sealing lip slides against the reciprocating piston rod outer surface.
Q: What kind of working pressure can this piston rod seal sustain?
A: It can keep stable sealing performance under fluctuating hydraulic pressure during bucket grabbing and releasing cycles.
Q: What product category does VOE14588778 belong to?
A: It belongs to piston rod seal, an independent hydraulic spare part for bucket cylinder rod repair and renewal.
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