Eaton TRSM0020 - Page 28

Transmission appearance may differ, procedure is the same.
General Information
15
Power Flow
Auxiliary Section: HI Range
6. Input shaft splines engage the internal splines in
the main drive gear hub.
7. Torque is split between the two countershaft drive
gears.
8. Torque is delivered along both countershafts to
mating countershaft gear of the "engaged"
mainshaft gear.
9. The internal clutching teeth in the engaged
mainshaft gear hub transfers torque to the
mainshaft through the sliding clutch.
10. The mainshaft transfers torque directly to the
auxiliary drive gear.
11. The auxiliary drive gear transfers torque directly to
the range mainshaft or output shaft through the
"engaged" sliding clutch.
12. Torque is delivered through the output shaft to the
driveline as HI range 6th.
6
7
8
10
9
11
12
5004C-8/92