Brand name: komatsu
REVOLVING FRAME
Note: Pictures are for reference only, the actual product shall prevail！
Related spare parts:
Part No./Part Name/Replacement part coding
1 21-721277-41 FRAME,REVOLVING 1 SN: 1179-UP
21-880320-49 FRAME,REVOLVING 1 SN: 1064-1178
21-880320-41 FRAME,REVOLVING 1 SN: 1001-1063
2 21-528440-01 BUSHING,VERTICAL UPPER 1 SN: 1001-UP
3 21-189407-01 BUSHING,VERTICAL LOWER 1 SN: 1001-UP
4 21-503125-01 COVER,SWING LOCK 1 SN: 1001-UP
5 21-279528-01 COVER,SWING LOCK SHAFT 2 SN: 1001-UP
6 22-560348-01 END,REAR 1 SN: 2055-UP
21-880677-01 END,REAR 1 SN: 1001-2054
7 21-520186-01 BOLT,REAMER 3 SN: 1001-UP
8 21-522736-01 BOLT,REAMER 1 SN: 1001-UP
9 01601-02871 WASHER 4 SN: 1001-UP
10 02205-01828 NUT 4 SN: 1001-UP
11 21-617062-02 HOUSING 1 SN: 1001-UP
12 02030-00425 BOLT 12 SN: 1001-UP
02030-00422 BOLT 12 SN: (1001-1076)
13 01602-00720 WASHER 12 SN: 1001-UP
14 02031-21014 BOLT 1 SN: 1001-UP
15 01602-01648 WASHER 3 SN: 1001-UP
16 02030-21057 BOLT 2 SN: 1001-UP
17 02215-01014 NUT 2 SN: 1001-UP
18 21-518205-09 GASKET (KIT) 1 SN: 1179-UP
21-518205-01 GASKET (KIT) 1 SN: 1001-1178
19 22-400293-01 SEAL 3 SN: 1001-UP
20 21-520602-01 COVER,BRIDGE 1 SN: 1001-UP
21 02010-00625 BOLT 4 SN: 1001-UP
22 01602-00929 WASHER 4 SN: 1001-UP
23 21-520603-01 GASKET (KIT) 1 SN: 1001-UP
24 21-286695-21 PIN 2 SN: 1001-UP
25 02010-00822 BOLT 2 SN: 1001-UP
26 00039-51600 WASHER 2 SN: 1001-UP
27 00570-44260 FITTING 2 SN: 1001-UP
28 01640-01326 WASHER 2 SN: 1001-UP
29 22-500618-21 OIL PAN 1 SN: 1001-UP
21-617065-21 OIL PAN 1 SN: (1001-1214)
30 02010-00619 BOLT 16 SN: 1011-UP
22-590008-01 BOLT 16 SN: 1001-1010
31 02010-00625 BOLT 4 SN: 1011-UP
22-590021-01 BOLT 4 SN: 1001-1010
32 01602-00929 WASHER 20 SN: 1001-UP
33 01640-02540 WASHER 4 SN: 1001-UP
34 21-500333-01 SEAL,R.H. 1 SN: 1001-UP
35 21-500334-01 RING,FELT¤ R.H. (KIT) 1 SN: 1001-UP
36 21-520606-01 SEAL,R.H. (KIT) 1 SN: 1001-UP
37 21-520608-01 RING,FELT¤ R.H. (KIT) 1 SN: 1001-UP
38 02010-00625 BOLT 4 SN: 1001-UP
39 01602-00929 WASHER 4 SN: 1001-UP
40 02205-00609 NUT 4 SN: 1001-1214
42 22-500617-21 COVER,FRONT 1 SN: 1215-UP
21-614135-29 COVER,FRONT 1 SN: 1119-1214
\4\21-614135-21 COVER,FRONT 1 SN: 1001-1118
(21-614135-29{22-500618-21)}
43 21-275643-01 COVER,REAR 1 SN: 1001-UP
44 21-404629-01 GASKET (KIT) 1 SN: 1001-UP
45 02010-20619 BOLT 15 SN: 1011-UP
22-590008-01 BOLT 15 SN: 1001-1010
46 01602-00929 WASHER 15 SN: 1011-UP
47 22-400569-01 PLATE 2 SN: 1004-UP
22-450149-01 COVER 1 SN: 1004-UP
\4\21-520609-21 COVER 1 SN: 1001-1003
(22-400569-01{22-450149-01)}
48 02010-20625 BOLT 2 SN: 1001-UP
49 01602-00929 WASHER 2 SN: 1001-UP
50 21-618017-01 WEIGHT,COUNTER 2 SN: 1001-UP
51 22-590093-01 BOLT 4 SN: 1001-UP
52 00027-86550 NUT 4 SN: 1001-UP
53 02010-20619 BOLT 2 SN: 1011-UP
00031-79240 BOLT 2 SN: 1001-1010
advantages
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.