702-21-57400     Valve, Pilot komatsu HB205-1 excavator spare parts

Brand name: komatsu

ENGINE RELATED PARTS, MAIN PUMP (11/11)

Note: Pictures are for reference only, the actual product shall prevail！

Related spare parts:

Part No./Part Name/Replacement part coding

708-2L-00490 Pump Assembly 1 SN: 1010-1597
708-2L-00501 Pump Assembly 1 SN: 1007-1009
SCC: A2
1 702-21-57400  Valve, Pilot 1 SN: 1007-1597
2 723-11-19960  O-ring 1 SN: 1007-1597
3 702-21-54910  O-ring 2 SN: 1007-1597
4 01252-60635  Bolt, Hexagon Socket Head 2 SN: 1007-1597
5 20Y-62-22790  Band, Red 1 SN: 1007-1597
6 702-21-57400  Valve, Pilot 1 SN: 1007-1597
7 723-11-19960  O-ring 1 SN: 1007-1597
8 702-21-54910  O-ring 2 SN: 1007-1597
9 01252-60635  Bolt, Hexagon Socket Head 2 SN: 1007-1597
10 20Y-62-22830  Band, White 1 SN: 1007-1597
11 702-21-57400  Valve, Pilot 1 SN: 1007-1597
12 723-11-19960  O-ring 1 SN: 1007-1597
13 702-21-54910  O-ring 2 SN: 1007-1597
14 01252-60635  Bolt, Hexagon Socket Head 2 SN: 1007-1597
15 20Y-62-22810  Band, Yellow 1 SN: 1007-1597
16 708-2L-35941  Plug 2 SN: 1007-1597
SCC: C2
17 07000-B1008  O-ring 2 SN: 1007-1597
18 07001-01008  Ring, Back-up 4 SN: 1007-1597
19 07002-61423  O-ring 2 SN: 1007-1597

1. High-quality products.
2. High-quality materials.
3. More accurate matching size.
4. Reduce the risk of damage.
5. Factory sells directly.
6. Complete range.