30
2. Operation
01/2018 Rev. 1
EA(B)O-6X06
2. Operation
Power Flow
The transmission must efficiently transfer the engine’s power or torque to the vehicle’s driveline.
It is essential to know what takes place in the transmission during torque transfer when troubleshooting or making
repairs.
ESO-6106/6206/fluxo
Gears and Synchronizers Identification
1. Input shaft
2. Mainshaft “pocket” bearing cone
3. Input shaft drive gear
4. 5th/6th speed synchronizer assy.
5. Mainshaft 6th speed gear
6. Mainshaft 4th speed gear
7. 3rd/4th speed synchronizer assy.
8. Mainshaft 3rd speed gear
9. Mainshaft 2nd speed gear
10. 1st/2nd speed synchronizer assy.
11. Mainshaft 1st speed gear
12. Mainshaft reverse speed gear
13. Reverse speed sliding clutch
14. Mainshaft
15. Reverse Idle gear
16. Countershaft 1st/reverse speed gear
17. Countershaft 2nd speed gear
18. Countershaft 3rd speed gear
19. Countershaft 4th speed gear
20. Countershaft 6th speed gear
21. Countershaft driven gear
22. Countershaft
1 2
4
5 6
8
9 10
11 12 13 14
22
21
20
19
18
17
16
15
7
3
