Specifications

Power Train Systems Operation 19
Transmission Power Flow – Reverse
With the transmission controls in reverse, which will
pressurize the reverse clutch (10), power will flow from
the engine through the torque converter to drive the oil
pump (6) and the input shaft (5) also the quill shaft
(14). Since the reverse clutch (10) is closed, power will
flow through input shaft gear (5A) which is in mesh
and drives reverse shaft gear (9A) and reverse shaft
(9). The reverse gear (11) which is locked to the
reverse shaft by the reverse clutch (10) is in mesh and
drives the output gear (12). The U-joint, which is
splined to the output gear will transmit power to the
axle.