| Item | Part No. | Part Name | Qty | Serial No. |
| (723-28-50800) | CONTROL VALVE | 6501- | ||
| (723-28-50400) | CONTROL VALVE | 4001-6500 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1664-31A0 TO Y1664-55A0. | ||||
| 723-11-01231 | VALVE ASS'Y | 4001- | ||
| 1 | \6\ | BLOCK | 4001- | |
| 2 | \6\ | SPOOL | 4001- | |
| 3 | 723-11-27830 | SPRING | 4001- | |
| 4 | \6\ | VALVE | 4001- | |
| 5 | 723-11-18180 | SPRING | 4001- | |
| 6 | 723-11-27840 | SPACER | 4001- | |
| 7 | 723-11-27850 | PLUG | 4001- | |
| 8 | 07002-11023 | O-RING | 4001- | |
| 9 | \6\ | ORIFICE | 4001- | |
| 10 | \6\ | PLUG | 4001- | |
| 11 | 07000-11005 | O-RING | 4001- | |
| 12 | 07000-11007 | O-RING | 4001- |
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- Каталог запчастей
- Гусеничные экскаваторы
- Pc78us 6 s/n 4001 up (for north america)
- Service kit and component parts
- Main valve (8 valve) (21/25) (with service valve and attachment) (blade)