AR26.50-D-4775-03B Assemble Countershaft

AR26.50-D-4775-03B Assemble Countershaft
- TRANSMISSION 711.680/685





711 589 17 15 00
Drift





716 589 02 33 00
Sleeve





1 Install roller bearing intermediate plate (18).

Only with transmission 711.685.

2 Install 5th gear needle roller bearing (16).





3 Attach shim (14) on 5th gear idler gear (15).

Only transmission 711.685.

4 Attach friction ring (13) and cone ring (12).

Only transmission 711.685.

The cams of the friction ring (13) must point up (toward the drive side). The cams of the cone ring (12) must engage in the notches of the 5th gear idler gear (15).

5 Install synchronizer ring (11).

The teeth must point to the 5th gear idler gear (15).

6 Mount synchronizer body (10).

The synchronizer body labeling (10) must point down (toward the output side). The cams of the synchronizer ring (11) must engage in the notches of the synchronizer body (10).





7 Press on the synchronizer body (10) along with synchronizer ring, cone ring, friction ring, shim and 5th gear idler gear (15) using sleeve.

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When pressing on, squeeze together the synchronizer body (10) and the 5th gear idler gear (15) so that the cams of the synchronizer ring, the cone ring and the friction ring do not slide out of their respective grooves.

8 Install sliding sleeve (8) and thrust pieces (9).

The groove (arrow A) of the sliding sleeve (8) must face upwards (drive side). Slide the sliding sleeve (8) on in such a way that the balls of the thrust pieces (9) will subsequently engage in the center groove of the sliding sleeve teeth (arrow B).

9 Install synchronizer ring (7).

The cams of the synchronizer ring (7) must engage in the notches of the synchronizer body (10).





10 Press on bearing sleeve (6) using drift.

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11 Install 6th gear needle roller bearing (5) and 6th gear idler gear (4).

12 Press on 3rd gear fixed gear (3) using drift.

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13 Press on constant-mesh gear (2).

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The collar on the constant mesh gear (2) must face downwards (output side).

14 Install circlip (1).
15 Slide oil guide ring (19) approx. 28 mm onto the teeth.