Komatsu PC600LC-7 Manual page 45

STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
No. Check item
Backlash between No. 2
16
planet carrier and motor
Backlash between No. 2 planet
17
gear and No. 2 ring gear
Backlash between No. 1
18 planet gear and No. 1 ring
gear
Backlash between No. 2 sun
19
gear and No. 2 planet gear
Backlash between No. 1 sun
20
gear and No. 1 planet gear
Backlash between No. 1
21 planet carrier and No. 2 sun
gear
22 End play of sprocket shaft
23 Sprocket tooth width
24 Wear of sprocket teeth
PC600, 600LC-7
Criteria
Standard clearance
0.06 – 0.21
0.21 – 0.69
0.18 – 0.63
0.17 – 0.62
0.14 – 0.45
0.16 – 0.56
0.10 – 0.15
Standard size
104
Repair limit: 6
FINAL DRIVE
Clearance limit
—
1.10
1.10
1.00
1.00
1.00
—
Repair limit
101.5
Unit: mm
Remedy
Replace
Rebuild or
replace
Replace
10-13