TRANSMISSION REPAIR INSTRUCTIONS
Section I. TRANSMISSION CONTROLS
connected to the transmission forward and reverse
plunger with a shift rod and clevis.
a. The power shift transmission (fig. 12-1) consists
d. The inching pedal operates the inching valve
of three major components: the torque converter, a
through a pin and screw attached to the valve plunger.
hydraulically actuated clutch pack and a single speed,
constant mesh transmission.
b. A single lever type shift control is mounted on
the steering column to control the direction of travel
through a control valve mounted on the transmission
(1) Refer to TM 10-3930-630-12 and remove
c. The transmission is controlled through a linkage
floor and toe plates.
extending from the bottom of the control column. A
(2) Removal of the transmission controls is
lever at the end of the column is
Figure 12-1. Transmission, cutaway view.