Komatsu PC200-8M0 Shop Manual page 107

300 Undercarriage and frame
Track shoe
No. Check item
1 Link pitch
2 Outside diameter of bushing
3 Thickness of bushing metal
4 Link height
Thickness of link metal
5
(bushing press-fitting portion)
6
7 Shoe bolt pitch
8
9
10 Link
11
12 Protrusion of pin
Protrusion of bush-
13
ing
Overall length of
14
pin
Overall length of
15
bushing
16 Thickness of spacer
17
18
Press-fitting force
19
(*)
* Dry type track link
PC200, 200LC, 220, 220LC-8M0
Standard dimension
190.3
Standard dimension
Standard dimension
Inside
width
Overall
width
Tread
width
Regular
Master
Regular
Master
Regular
Master
Regular
Master
Bushing
Regular pin
Master pin
Criteria
59.4
10.4
105
28.5
160.4
124.4
62
84.8
45.4
39.6
2.5
2.5
4.85
0.0
212
212
138.5
128.7
—
88.2 to 245 kN {9 to 25 ton}
127.4 to 274.4 kN {13 to 28 ton}
78.4 to 147 kN {8 to 15 ton}
SEN06118-00
Repair limit
193.3
Turn 180 deg. or
Turning limit
54.4
5.4
Repair limit
97
20.5
Adjust or replace
Unit: mm
Remedy
replace
Repair or
replace
—
9
10-300