OK request send
KB21731-30308 SPRING KOMATSU parts
FD20, FD20/25, FD20H, FD20H/25H, FD20J/25J, FD28/30, FD30, FD30H, FD30J

Number on catalog scheme:
21

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
32
33
33
34
34
35
36
36
37
38
39
40
41
42
43
44
45
Catalogs:
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE)(INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE)(INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE)(INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE)(INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE)(INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE AND SHUT OFF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (FOR PUSH POOL) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 5-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 2-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
- 3-SPOOL CONTROL VALVE (WITH PORT RELIEF VALVE) (INNER PARTS) (1/2) » KB21731-30308
- 4-SPOOL CONTROL VALVE (INNER PARTS) (1/2) » KB21731-30308
Parts spring KOMATSU catalog:
LI55137
SPRING
HD785, HD985
HD785, HD985
177-02-12360
SPRING
D155W
D155W
CU3010146
SPRING
MTA11, N14, WA470
MTA11, N14, WA470
232-10-12341
SPRING
GD31, GD37
GD31, GD37
267-10-17610
SPRING
JV45
JV45
BF5462
SPRING,ELEMENT
AFE52, HD1500
AFE52, HD1500
KB21731-30306
SPRING
FD10/15, FD10C, FD10LT, FD15, FD18, FD20, FD20/25, FD20H, FD20H/25H, FD20J/25J, FD28/30, FD30
FD10/15, FD10C, FD10LT, FD15, FD18, FD20, FD20/25, FD20H, FD20H/25H, FD20J/25J, FD28/30, FD30
YM172176-73420
SPRING
PC50FR
PC50FR
418-878-1680
SPRING
WA200, WA300, WA350, WA400
WA200, WA300, WA350, WA400
20E-60-K5320
SPRING
PW170ES
PW170ES
702-77-11440
SPRING
PC400
PC400
VM0242
SPRING W/ PLUG
AFE52
AFE52