GF26.00-P-0003-04MCC Automated Manual Transmission Shift Lever Positions, Shift Positions

GF26.00-P-0003-04MCC Automated Manual Transmission Shift Lever Positions, Shift Positions

Neutral (N) and reverse gear (R)







a Selector drum 1/3, 5
b Selector drum 2/4, R
c Adjustment of selector drum (1 grid = 40°)
d Deflection of sliding block mass (1 grid = 7.5 mm)

Neutral position
The sliding blocks in the grooves of the selector drum are in the neutral position. No gear is engaged.

Reverse gear
The selector drum 2/4, R rotates through 120° downwards. This deflects the upper sliding block by 22.5 mm to the left.
The sliding gear of reverse gear engages in the external toothing of the shift collar 1/3
The sliding blocks in the selector drum 1/3, 5 are in the neutral position.

Shift position of 1st gear (1) and 2nd gear (2)







a Selector drum 1/3, 5
b Selector drum 2/4, R
c Adjustment of selector drum (1 grid = 40°)
d Deflection of sliding block mass (1 grid = 7.5 mm)

1st gear
The selector drum 1/3, 5 rotates downwards by 40°. This displaces the upper sliding block by 7.5 mm to the left. The shift collar 1/3 is slid into the idler gear of first gear. The sliding blocks in the selector drum 2/4, R are in the neutral position.

2nd gear
When changing from 1st gear to 2nd gear both selector drums are twisted upwards by 40°. This in turn displaces the lower sliding block for the selector drum 2/4, R by 7.5 mm to the left. The shift collar 2/4 is slid into the idler gear of second gear. The sliding blocks of the selector drums 1/3, 5 are in the neutral position.

Shift position of 3rd gear (3) and 4th gear (4)







a Selector drum 1/3, 5
b Selector drum 2/4, R
c Adjustment of selector drum (1 grid = 40°)
d Deflection of sliding block mass (1 grid = 7.5 mm)

3rd gear
When changing from 2nd gear to 3rd gear both selector drums are twisted upwards by 40°. The upper sliding block in the selector drum 1/3, 5 is displaced to the right by 7.5 mm. It presses the shift collar 1/3 into the idler gear of third gear. The other sliding blocks are in the neutral position.

4th gear
When changing from 3rd gear to 4th gear both selector drums are twisted upwards by 40°. The lower sliding block in the selector drum 2/4, R is displaced to the right by 7.5 mm. It presses the shift collar 2/4 into the idler gear of fourth gear. The other sliding blocks are in the neutral position.

Shift position of 5th. Gang (5)







a Selector drum 1/3, 5
b Selector drum 2/4, R
c Adjustment of selector drum (1 grid = 40°)
d Deflection of sliding block mass (1 grid = 7.5 mm)

5th gear
When changing from 4th gear to 5th gear both selector drums are twisted upwards 1/3 5 by 40°. The lower sliding block in the selector drum 1/3, 5 is displaced to the left by 7.5 mm. It presses the shift collar 5 into the idler gear of 5th gear.
The selector drum 2/4, R is twisted downwards by 40°. The sliding blocks of the selector drum 2/4, R are in the neutral position.