Group 3 Track And Work Equipment - Hyundai HX130LCR Manual

GROUP 3 TRACK AND WORK EQUIPMENT

1. TRACK
1) TRACK ROLLER
No. Check item
1 Outside diameter of flange
2 Outside diameter of tread
3 Width of tread
4 Width of flange
Clearance between shaft
5
and bushing
Side clearance of roller
6
(both side)
6
3
Criteria
Standard size
Ø190
Ø150
36.5
26.5
tolerance
Standard
size
Shaft Hole
-0.25 +0.12
Ø65
-0.35 +0.075
Standard clearance
0.1 to 1.3
7-29 7-29
4
Repair limit
-
Ø138
42.5
-
Standard Clearance
clearance limit
0.325
2.0
to 0.47
Clearance limit
2.0
21037MS01
Unit : mm
Remedy
Rebuild or
replace
Replace
bushing
Replace