ar3330g045806c

Check/adjust friction value of drive pinion gear

Typ ar · téma 33.30 · verze 0107 · 2017-06-29

Platí pro: Front axle 737.365/366/367/368 in model 437.4

Není k dispozici v jazyce „cs“; zobrazeno v jazyce Angličtina.

Zařazení

Funkční skupina 2 Podvozek › 33 Přední náprava › 33.30 Pohon, mezinápravový diferenciál, hnací hřídel — Řada 437 (modely 4**)

EinPAS 17 Hnací ústrojí/náprava › 17.50 Přední náprava › 17.50.65 Převodovka přední nápravy / průchozí náprava — Řada 437 (modely 4**)

Platí také pro motory/převodovky: 737 365, 737 366, 737 367, 737 368

AR33.30-G-0458-06C

Check/adjust friction value of drive pinion gear

Front axle

737.365/366/367/368 in model 437.4

Check values for drive pinion

Number

Designation

Front axle 737.365

Front axle 737.366/367/368

BE33.30-N-1002-02B

Friction torque of drive pinion

-

kpcm

55...65

60...70

-

Nm

5,5...6,5

6,0...7,0

Check/adjust friction value of drive pinion gear
Check/adjust friction value of drive pinion gear
Check/adjust friction value of drive pinion gear
Check/adjust friction value of drive pinion gear

425 589 00 31 00

Mounting fixture

427 589 00 07 00

Slotted nut wrench

745 589 01 21 00

Torque wrench

405 589 01 21 00

Adjusting device

Check/adjust friction value of drive pinion gear

1

Fit the slotted nut key onto slotted nut.



2

Clamp drive pinion using support in a vise.



3

Mount adjusting device onto pinion flange and insert torque wrench.



4

Position pointer on torque wrench to zero.



5

Slowly tighten slotted nut while continually turning the torque wrench, until the specified friction torque of the drive pinion is reached on the torque wrench.


Do not exceed the specified value.
If the adjustment value is exceeded, the drive pinion must be disassembled again, the roll pin and the small tapered roller bearing replaced and the adjustment procedure repeated.


Turn torque wrench evenly and smoothly.


G33.30-3162-01