39
Description
LW
LW-Z
ZW
ZW-K
FW
HW
TW
AX
Fluid to be applied
on the thread
a
Head screw
10 (7,4)
25 (18,4)
25 (18,4)
45 (33,2)
25 (18,4)
-
Valve plugs (aluminium head)
40 (29,5)
35 (25,8)
Loctite 243
Valve plugs (brass head)
50 (36,9)
50 (36,9)
80 (59,0)
80 (59,0)
45 (33,2)
Loctite 243
c
Cover screw
4 (3,0)
9 (6,6)
9 (6,6)
25 (18,4)
-
d
Connecting rod screws (if present)
9 (6,6)
-
e
Case cover screws
9 (6,6)
4 (3,0)
4 (3,0)
9 (6,6)
-
f
PTO flange screws
9 (6,6)
25 (18,4)
25 (18,4)
25 (18,4)
-
g
Pistons nuts
6 (4,4)
10 (7,4)
10 (7,4)
15 (11,1)
Loctite 243
h
Excenter shaft screw
25 (18,4)
Loctite 243
i
Case screws
25 (18,4)
-
b
3. EXTRAORDINARY MAINTENANCE
Observe what described in paragraph 6.3 of the first part.
The torque wrench settings to be used are indicated in the following table (refer to fig. 4).
Torque wrench setting Nm (lb.ft)
SW