Remove/install threaded ring on through-drive input shaft

AR35.30-W-0476B

Remove/install threaded ring on through-drive input shaft

26.10.10



Removing



Threaded ring and through-drive cover changed

BT35.30-W-0009-01A

1

Remove drive flange

AR35.30-W-0473MB

2.1

Remove threaded ring (2)

Version (B)

 Claw wrench for threaded ring (2)

*748589010700

 Version (B) must always be converted to version (A), to do so, install a new through-drive cover (8) that is version (A):



Remove/install cover for through-drive

AR35.30-W-0350MB

2.2

Remove threaded ring (7)

Version (A)

 Claw wrench for jam nut (5)

*748589030700

 Claw wrench for threaded ring (7)

*748589020700

3

Remove lock washer (6)

 Only with version (A).



Install

4

Clean thread on threaded ring (7) and through-drive cover (8) and make sure they are free of grease.

 Always install version (A).

5

Apply light coating of sealant to small diameter of complete thread surface of threaded ring (7).

*BR00.45-Z-1010-01A

6

Apply light coating of sealant to first third of thread surface on through-drive cover (8).

*BR00.45-Z-1010-01A

7

Screw threaded ring (7) all the way into the through-drive cover (8)

 Claw wrench

*748589020700

8

Adjust axial play of through-drive shaft

AR35.30-W-0476-01B

 Threaded ring (7) for rear axle 740.89

*BA35.30-N-1014-04B

 Threaded ring (7) for rear axle 748.26/27

*BA35.30-N-1014-04A

 Jam nut (5) for rear axle 740.89

*BA35.30-N-1015-04B

 Jam nut (5) for rear axle 748.26/27

*BA35.30-N-1015-04A

 Claw wrench for threaded ring (7)

*748589020700

 Claw wrench for jam nut (5)

*748589030700

 Torque wrench for threaded ring (7)

*000589620900

 Torque wrench for jam nut (5)

*001589742100

9

Mount drive flange

AR35.30-W-0473MB

10

Document threaded ring modification in data card

 Only if a change was made from version (B) to version (A).

AR35.30-W-0476-04A

Number

Designation

Rear axle 748.26/27 with through-drive, 300 mm dia. ring gear

BA35.30-N-1014-04A

Threaded ring on through-drive cover (version with jam nut)

On threaded ring itself

Stage 1

Nm

250

Release distance

Stage 2

°

-30

BA35.30-N-1015-04A

Jam nut on threaded ring on through-drive cover

With claw-type wrench
748 589 03 07 00

Nm

700

Number

Designation

Rear axle 740.893/895/
897/898 with through-drive, 300 mm dia. ring gear

BA35.30-N-1014-04B

Threaded ring on through-drive cover (version with jam nut)

Stage 1

On threaded ring itself

Nm

250

Stage 2

Release distance

°

-30

BA35.30-N-1015-04B

Jam nut on threaded ring on through-drive cover

With claw-type wrench
748 589 03 07 00

Nm

700

Number

Designation

Order number

BR00.45-Z-1010-01A

Sealant, Hylomar universal sealant 80 ml

A 001 989 25 20