Komatsu PC300LC-8 Shop Manual page 50

STRUCTURE, FUNCTION AND
MAINTENANCE STANDARD
12
Final Drive
PC300LC-8
1. Level plug
2. Drain plug
3. No. 1 planetary gear (No. of teeth: 42)
4. No. 1 sun gear (No. of teeth: 11)
5. No. 2 sun gear (No. of teeth: 19)
Specifications
Reduction ratio: . . . . . . . . . . . . . -((11+97)/11)x((19+97)/19)=-58.943
10-8
6. No. 1 planetary carrier
7. No. 2 planetary carrier
8. Cover
9. Ring gear (No. of teeth: 97)
10. Hub
POWER TRAIN
11. Sprocket
12. Floating seal
13. Travel motor
14. No. 2 planetary gear
(No. of teeth: 38)
PC300LC/HD-8