Iveco Stralis AT/AD. Manual - part 94
61224
Figure 31
Put a new gasket on the gearbox (2) and refit the ERG rear
box (1).
Fit the two centring pins (
→) and tighten the fixing screws (6)
to the required torque.
Mount the cover (3) with a new gasket and tighten the screws
(5) to the required torque.
Screw down the plug (4).
43800
Figure 32
Change the seals (4 and 6), spacer ring (5) of the piston (3)
and lubricate them.
Fit the piston (3) on the rod (1) and tighten the nut (2) to the
required torque.
43815
Figure 33
Insert the push rod (2) into the gearbox and fit the switch (3)
with the washer. Mount the retaining push rod (6).
Lubricate the seal (5), gasket (4) and mount them on the box
(1).
Lubricate the inside of the cylinder (7), fit it on the box (1) and
tighten the fixing screws (6) to the required torque.
Connect the pipes (2 and 4) to the cylinder (7), screwing down
the fittings (3 and 5) with new washers and tightening them
to the required torque.
Refit the hydraulic retarder and replenish the assembly with
the required quantity and grade of oil.
43802
Figure 34
Refitting the epicyclic reduction gear unit
(ERG) rear box
112
GEARBOX ZF 16 S 151 D.D. - 181 D.D. - 221 D.D. WITH INTARDER
S
TRALIS
AT/AD
Base - January 2003