81
E
D
Fig. 7.15
16
15
14
13
12 18
7
6
5
11
10
9
17 2 3 4
8 1
B CA
B
ST_41
Fig. 7.14
A
B
Fig. 7.16
D
E
F
Fig. 7.17
C
ED0053030410
INFORMATION FOR DISASSEMBLY
7.8 Flange unit disassembly
7.8.1 Flywheel
Danger
• The flywheel A is very heavy. Pay the utmost attention while
removing it in order to prevent it dropping or falling, as this
may have serious consequences for the operative.
1 -
Undo the screws B and remove the flywheel A by means of
tool ST_43.
2 -
Secure tool ST_41 onto gear C by means of capscrews B.
7.8.2 Flange housing
Danger
• The flange housing D is very heavy. Pay the utmost attention
while removing it in order to prevent it dropping or falling, as
this may have serious consequences for the operative.
1 - Undo capscrews E by following the order indicated in the
figure.
2 - Remove the engine housing D by means of tool ST_44.
7.9 Lubrication circuit disassembly
7.9.1 Oil pump ( )
Important
• The oil pump is not repairable.
1 - Undo the screws A and remove the pump unit B.
7.9.2 Oil pressure valve ( )
1 - Remove cotter pin C.
2 - Remove disk D, spring E, piston valve F using a magnet.