Hyundai HX145LCR Manual page 460

4) 4) TRACK TRACK
No. Check item
1 Link pitch
2 Outside diameter of bushing
3 Height of grouser
4 Height of link
Tightening torque
5
(Tightening angle method)
2
5
Criteria
Standard size
171.45
Ø53.75
25
94.5
Initial tightening torque : 42±4 kgf·m
Additional tightening angle : 32˚
7-35
1
Repair limit
175.65
Ø43.95
16
86.5
21037MS04
Unit : mm
Remedy
Turn or
replace
Rebuild or
replace
Retighten