23
TRANSMISSION—OVERDRIVE
\TABLE OF CONTENTS
SUBJECT
Operation of Overdrive
Electrical Circuits
Diagnosing Overdrive Troubles
Transmission Removal
Disassembly
PAGE
24
24
25
26
26
SUBJECT
Inspecting Overdrive Parts
Inspecting Transmission Parts
Reassembly
Lubrication
PAGE
29
32
33
36
Figure 1—Standard Transmission
The standard transmission is supplied with or without
the overdrive unit as optional equipment).
The standard transmission without overdrive utilizes
a overdrive adapter housing, case, and torque tube
and oil seal adapter for attachment to the torque tube. The transmis-
sion main shaft on the standard transmission is longer to compensate
for the overdrive main shaft and overdrive operating parts which are
not installed.
Figure 1—Standard Transmission
Figure 1—Overdrive Transmission