ar2650d042014e

Disassemble main shaft

Type ar · topic 26.50 · version 0109 · 2006-07-26

Applies to: TRANSMISSION 716.643 in MODEL 901.6##, 902.6##, 903.6##, 904.6## ## up to 159192 TRANSMISSION 716.601 ## as of 1037038 as of 25.2.00 in MODEL 203.004, 210.007 TRANSMISSION 716.620 ## as of 1037038 as of 25.2.00 in MODEL 203.035, 210.035 /235 TRANSMISSION 716.621 ## as of 1037038 as of 25.2.00 in MODEL 210.061 /261 TRANSMISSION 716.622 ## as of 1037038 as of 25.2.00 in MODEL 170.444 /449, 203.045, 208.344 /444, 210.048 /248 TRANSMISSION 716.623 ## as of 1037038 as of 25.2.00 in MODEL 203.061, 209.3

Where it sits

Function group 2 Chassis › 26 Manual transmission › 26.50 Gear assembly, shafts, differential — Series 163 (models 113) · Series 170 (models 444, 449, 465) · Series 203 (models 004, 006, 016, 035, 045, 061) · Series 208 (models 344, 348, 444, 448) · Series 209 (models 3**, 4**) · Series 210 (models 006, 007, 016, 035, 048, 061, 062, 063, 206, 216, 235, 248, 261, 262, 263) · Series 211 (models 0**, 2**) · Series 901 (models 6**) · Series 902 (models 6**) · Series 903 (models 6**) · Series 904 (models 6**)

EinPAS 17 Drivetrain/axle › 17.20 Transmission › 17.20.50 Shaft/gear/synchronization — Series 163 (models 113) · Series 170 (models 444, 449, 465) · Series 203 (models 004, 006, 016, 035, 045, 061) · Series 208 (models 344, 348, 444, 448) · Series 209 (models 3**, 4**) · Series 210 (models 006, 007, 016, 035, 048, 061, 062, 063, 206, 216, 235, 248, 261, 262, 263) · Series 211 (models 0**, 2**) · Series 901 (models 6**) · Series 902 (models 6**) · Series 903 (models 6**) · Series 904 (models 6**)

Also applies to engines/gearboxes: 716 6**, 716 601, 716 620, 716 621, 716 622, 716 623, 716 628, 716 640, 716 641, 716 643, 716 644, 716 660, 716 662, 716 663

AR26.50-D-0420-14E

Disassemble main shaft

Main shaft converted to sleeve type

except transmission 716.643 (vans):

Only sleeve-type main shafts can be disassembled.

BT26.50-P-0004-01A

Disassemble main shaft
Disassemble main shaft

000 589 87 33 00

Jaw

Puller

000 589 65 33 00

Commercially available tools

Number

Designation

WH58.30-Z-1008-02A

Circlip pliers for external circlip

Disassemble main shaft

1 Using protective jaws, clamp the input shaft (41) in a vice.

2 Place the main shaft (27) on the input shaft (41).

3 Use puller (53) and jaw (54) to remove 1st gear idler gear (11).

D26.50-1157-03

Disassemble main shaft
Disassemble main shaft

D26.50-1158-01

4 Remove reverse gear synchronizer assembly (50).

5 Remove synchronizer ring (6) and reverse gear idler gear (7).

D26.50-1159-01

Disassemble main shaft
Disassemble main shaft

D26.50-1160-01

6 Remove reverse gear needle roller bearing (8) with sleeve (9).

7 Remove thrust plate (10), 1st gear idler gear (11) and 1st gear needle roller bearing (12).

D26.50-1161-01

Disassemble main shaft
Disassemble main shaft

D26.50-1162-01

8 Remove friction ring (13), cone ring (14) and synchronizer ring (15).

9 Remove circlip (16) with pliers.

10 Use puller to pull off 1st/2nd gear synchronizer assembly (51).

D26.50-1205-01

Disassemble main shaft
Disassemble main shaft

D26.50-1164-01

11 Remove synchronizer ring (22), cone ring (23) and friction ring (24).

12 Remove 2nd gear idler gear (25) and 2nd gear needle roller bearing (26).

D26.50-1165-01

Disassemble main shaft

D26.50-1166-11

13 Remove main shaft (27) from the input shaft (41).

14 Remove synchronizer ring (37) and clutch body (38).

15 Remove cylindrical roller bearing (40) from the input shaft (41).

16 Release the input shaft (41) from the vice.

Disassemble main shaft

D26.50-1167-01

17 Turn the main shaft around and clamp it in the vice using protective jaws.

Input end uppermost.

18 Use the pliers to remove the circlip (39).

19 Remove the synchronizer cone and clutch body (arrows) with the puller prior to removing the 5th/6th gear synchronizer assembly (52).

Disassemble main shaft
Disassemble main shaft

D26.50-1168-01

20 Remove the synchronizer ring (31) and clutch body (30).

21 Remove 6th gear idler gear (29) and needle roller bearing (28).

22 Release the input shaft (27) from the vise.

D26.50-1169-01

Referenced documents