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21Y-70-12250 PIN KOMATSU parts
PC128UU, PC138US, PW128UU, WINDOW

Weight: 5.73 kg.
EXCAVATORS,
Number on catalog scheme:
27

42
36
8
7
10
9
7
8
10
9
16
17
15
14
13
26
34
35
18
20
8
7
10
9
3
2
25
24
23
7
8
9
10
4
1
12
25
29
40
41
39
38
5
6
33
32
18
19
22
37
31
30
27
28
12
11
37
27
21
26
42
36
11
12
12
15
14
17
16
Catalogs:
- BOOM, PIN (#24510-) » 21Y-70-12250
- BOOM, PIN (#24510-) » 21Y-70-12250
- BOOM, PIN (#24510-) » 21Y-70-12250
- BOOM (PIN) » 21Y-70-12250
- BOOM (PIN) (YELLOW) » 21Y-70-12250
- BOOM (PIN) » 21Y-70-12250
- BOOM (PIN) (DOUBLE OFFSET BOOM SPEC. STEP2)(#24107-) » 21Y-70-12250
- BOOM (PIN) (KUK OFFSET BOOM SPEC.)(#20001-) » 21Y-70-12250
- OFFSET BOOM (PIN)(#1201-) » 21Y-70-12250
Parts pin KOMATSU catalog:
42N-833-1370
PIN
WB91R, WB93R, WB93S, WB97R, WB97S, WH609, WH713
WB91R, WB93R, WB93S, WB97R, WB97S, WH609, WH713
42N-879-1350
PIN
WB91R, WB93R, WB93S, WB97R, WB97S
WB91R, WB93R, WB93S, WB97R, WB97S
42N-879-1320
PIN
WB91R, WB93R, WB93S, WB97R, WB97S
WB91R, WB93R, WB93S, WB97R, WB97S
266-50-14630
PIN
JV16
JV16
816214436
PIN, PISTON
WB70A
WB70A
37A-09-4P119
PIN
PC14R, PC16R, PC20MR, PC22MR, PC26MR, PC27MR, PC30MR, PC35MR, PC50MR
PC14R, PC16R, PC20MR, PC22MR, PC26MR, PC27MR, PC30MR, PC35MR, PC50MR
BF3475
PIN, ROLL (2)
AFP49, HD1500
AFP49, HD1500
BF3465
PIN, ROLL (3)
AFP49, HD1500
AFP49, HD1500
CU119810
PIN
KT, QSK19, VTA
KT, QSK19, VTA
37B-70-13A80
PIN
CK30, CK35
CK30, CK35