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EXPLODED VIEW OF UNDERCARRIAGE
UNDERCARRIAGE GENERAL
1. Track Frame
2. Retaining Ring
3. Ring Retainer
4. Rear Rigid Bar
5. Lock Bar
6. Lock Bar Shim
7. Mounting Pin 13. Wear Bar Shim 19. Counterweight
8. Front Crossbar 14. Thrust Plate 20. Roller Shield
9. Track Roller 15. Thrust Plate Shim 21. Track Adjuster Cover
10. Top Idler 16. Track Spring 22. Track Adjuster Cover
11. Front Idler 17. Track Adjuster 23. C Frame Rub Bar
12. Wear Bar 18. Final Drive 24. Foot Step