OK request send
206-54-21750NK Frame KOMATSU parts
PC290

EXCAVATORS,
Compatible equipment models: 206-54-21750NK:
Number on catalog scheme:
6

4
5
6
7
12
11
11
10
13
15
14
18
18
17
17
19
20
16
22
21
23
25
24
26
28
27
29
31
30
32
34
33
35
37
36
38
39
40
40
41
8
9
9
8
42
43
44
1
3
2
48
49
49
48
50
52
51
54
53
45
55
56
56
55
46
47
55
56
56
55
Catalogs:
Parts frame KOMATSU catalog:
198-71-66610
FRAME,R.H.
D475A
D475A
195-54-45482
FRAME
D375A
D375A
103-30-39111
FRAME,TRACK¤ L.H.
D20A, D20S, D21A, D21S
D20A, D20S, D21A, D21S
425-U94-1730
FRAME
WA500
WA500
175-30-31273
FRAME,R.H. (REINFORCED TYPE)
D150A, D155A
D150A, D155A
21M-54-21733
FRAME
PC600
PC600
418-46-11810
FRAME,FRONT
WA250
WA250
421-46-11870
FRAME,FRONT
WA470
WA470
207-54-A3840
FRAME
PC300LL
PC300LL
424-Z91-2130
FRAME,REAR
WA420
WA420