
ASSEMBLY
Install the shoulder ring (23) and planetary gear (22) into the half-
box (7).
Install the planetary gears (20) and spherical shoulder washers (21)
onto the shafts (19).
Install the assemblies in the half-box (7).
Install the planetary gear (18) and shoulder ring (17).
Mount the locking half-box (16) onto the half-box (7) and lock it with
screws (15) coated with Loctite 270. Tighten provisionally by hand.
ATTENTION!
1 - The match marks on the two half-boxes must
correspond.
2 - Use only new screws.
Mount the gear ring (14) and fasten it to the differential box (7) with
screws (13) tightened provisionally by hand.
ATTENTION!
Use only new screws.
Fit the complete differential unit in a vice and tighten the screws
(15) holding the two half boxes together to a torque of 140±154 Nm.
ATTENTION!
Tighten screws using the alternate and criss-cross
method.
GB
GB
GB
GB
GB
GB
a
b
c
d
f
e
86
ASSEMBLING AND INSTALLATION THE DIFFERENTIAL UNIT - ASSEMBLAGGIO ED INSTALLAZIONE GRUPPO DIFFERENZIALE -
DIFFERENTIALAGGREGAT ZUSAMMENBAUEN UND INSTALLIEREN - ASEMBLAJE Y INSTALACION GRUPO DIFERENCIAL -
ASSEMBLAGE ET INSTALLATION GROUPE DIFFERENTIEL
F1241824
22
23
7
F1241773
21
20
19
F1241772
17
18
F1241775
7
15
16
F1241776
7
13
14
F1241777
15