5) 5)
TRACK FRAME AND RECOIL SPRING
TRACK FRAME AND RECOIL SPRING
3
No.
Check item
1
Vertical width of idler guide
2
Horizontal width of idler guide
Recoil spring
3
Criteria
Standard size
103
Track frame
100
Idler support
192
Track frame
190
Idler support
Standard size
Free
Installation
Installation
length
length
Ø192×470
405
8,497kg
7-36
Tolerance
Repair limit
+2
107
0
0
98
- 0.5
+2
196
0
188
-
Repair limit
Free
Installation
load
length
load
-
6,978kg
21037MS05
Unit : mm
Remedy
Rebuild or
replace
Replace