Cub Cadet 8404 User Manual

Page 121

TRANSMISSION

4-17

D615-W02 May-2003

615W431A

B. Turning a Corner

•

Rotation of spiral bevel pinion (1) will be transmit-
ted to spiral bevel gear (2). When turning, the outer
wheel should rotate faster than the inner wheel.
Therefore, While differential pinion (4) rotated with
the differential case (3), one differential gear shaft
should be rotating on differential pinion faster than
the other.

(1) Spiral Bevel Pinion

(2) Spiral Bevel Gear

(3) Differential Gear Case

(4) Differential Pinion

(5) Differential Side Gear (Left)

(6) Differential Side Gear (Right)

(7) Differential Gear Shaft (Left)

(8) Differential Gear Shaft (Right)

615W429A

5.2 OPERATION

A. Traveling Straight Ahead

•

Rotation of spiral bevel pinion (1) will be transmit-
ted to spiral bevel gear (2) and if road resistance is
transmitted to both wheels equally, the differential
pinion (4) and differential side gear (5), (6) will be
rotated with differential case (3) in a body and dif-
ferential gear shaft (7). (8) Will run at the same
speed, transmitting equal rotation to both wheels.