High Quality Seal Kit 559-7577 5597577 For CAT Excavator E345GC Boom Cylinder 545-9084 5459084
Guangzhou GUKE Construction Machinery Co., Ltd.
With a decade of industry expertise, Guangzhou GUKE Construction Machinery Co., Ltd. is a specialized supplier focused on sealing components and comprehensive Construction machinery parts.
We leverage robust supply channels to provide a wide range of sealing products from leading brands such as N0K, SKF, and HAILLITE, coupled with professional technical support. Complementing this, our own 20-year experienced factory enables us to deliver cost-effective both standard and custom-made sealing components.
By integrating multi-brand supply with in-house manufacturing, we are positioned to be your reliable and agile supply chain partner.
| Product Overview | |
| Name: | Boom Cylinder Repair Seal Kit 559-7577 |
| Condition | 100% New |
| Material: | NBR Nylon Phenolic-Fiberboard PU Iron |
| Machine Model: | CAT Excavator 345GC |
| Part Number: | 559-7577 |
| Size: | Standard Size |
| Application: | Boom Cylinder |
| OEM: | Accpetable |
| vailablity: | In Stock |
| Shipping: | Express,By Air,By Sea |
Applycation List:
| Pos. | Part No | Qty | Parts name |
| 1 | 166-1498 | 2 | SEAL-LIP TYPE |
| 2 | 3B-8489 | 1 | FITTING-GREASE (1/8-27 PTF) |
| 3 | 231-9189 | 2 | SEAL |
| 4 | 385-2922 | 1 | BALL |
| 5 | 468-5918 | 1 | SETSCREW-SOCKET (M14X2X20-MM) |
| 6 | 510-0990 | 1 | BEARING-SLEEVE |
| 7 | 510-0992 | 1 | RING-RETAINING |
| 8 | 522-6030 | 1 | RING-SNAP |
| 9 | 539-1741 J | 2 | RING-WEAR |
| 10 | 539-1742 J | 2 | RING-WEAR |
| 11 | 539-1744 J | 1 | SEAL AS-PISTON |
| 12 | 539-1745 J | 1 | SEAL-O-RING |
| 13 | 539-1746 J | 1 | RING-BACKUP |
| 14 | 559-7574 | 1 | CYLINDER AS-BOOM |
| 14A. | 504-7628 | 1 | BEARING-SLEEVE |
| 15 | 559-7575 | 1 | ROD AS |
| 15A. | 504-7628 | 1 | BEARING-SLEEVE |
| 16 | 559-7576 | 1 | HEAD |
| 17 | 510-0987 J | 1 | RING-WIPER |
| 18 | 510-0988 J | 1 | RING-BUFFER |
| 19 | 559-9860 | 1 | PISTON |
| 20 | 559-9862 | 1 | STOP |
| 21 | 559-9863 J | 1 | RING-SEAL |
| 22 | 559-9864 | 1 | LOCKNUT-SPECIAL |
| 23 | 559-9865 J | 1 | SEAL-U-CUP |
| 24 | 559-9866 J | 1 | RING-BACKUP |
| 25 | 561-3241 | 1 | WASHER |
| 26 | 561-6599 M | 13 | BOLT-SOCKET HEAD (M20X2.5X100-MM) |
| 559-7577 J | 1 | KIT-SEAL |
Applycation Chart:
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