Komatsu Galeo PC138US-8 Shop Manual page 97

10 Structure, function and maintenance standard
Triple grouser shoe
No. Item
1 Grouser overall height
2 Shoe overall height
3 Plate thickness
4
Grouser bottom length
5
6
7 Grouser tip length
8
PC138US, USLC-8
Criteria
Standard size
20
29.5
9.5
20
20
14
13
15
SEN02547-01
Repair limit
10
19.5
Rebuilding or
replace
Unit: mm
Remedy
13