Catalog spare parts Komatsu for free - "|$76. PPC SYSTEM PATTERN CHANGE VALVE - S/N A21027- [H6304-P4A4] - Komatsu part WB140-2N S/N A20637-UP [wb1402n1]"
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![WB1402N1 WBH20000A30A 12693086]()
| _ | _ | β | Number | Qty | Name | Options |
| | | | 312693086 | 1 | PATTERN CHANGE VALVE | SN: A21027-- |
| | | | 845250082 | 1 | VALVE, CHANGE | SN: A21027-- |
| | | 1 | NSS | 1 | SPRING, RETURN | SN: A21027-- |
| | | 2 | NSS | 1 | BALL, RETAINER | SN: A21027-- |
| | | 3 | NSS | 1 | HOUSING, VALVE | SN: A21027-- |
| | | 4 | NSS | 1 | SPOOL, VALVE | SN: A21027-- |
| | | 5 | 845250549 | 2 | O-RING | SN: A21027-- |
| | | 6 | 801200643 | 1 | SCREW | SN: A21027-- |
| | | 7 | NSS | 1 | WASHER | SN: A21027-- |
| | | 8 | 801456085 | 1 | PLUG, PORT | SN: A21027-- |
| | | 9 | 312693082 | 1 | LEVER, ACTUATOR | SN: A21027-- |
| | | 10 | 802500135 | 1 | PIN, SPLIT | SN: A21027-- |
