Iveco Daily. Manual — part 208
88
6 S 380 O.D. TRANSMISSION
D
AILY
Base - May 2004
SPECIFICATIONS AND DATA
TRANSMISSION
6 S 380 O.D.
Type
Mechanical
Input torque
320 Nm
Weight
63 kg
Speeds
6 forward speeds
1 reverse speed
Speed control
Mechanical
Power take-off
Optional
Speed engagement:
Forward speeds
- 5
th
/6
th
- 3
rd
/4
th
Single-cone synchronizer
- 1
st
/2
nd
Dual-cone synchronizer
Reverse speed
clip-on, in new version transmission with
single taper synchroniser ring
Speed retention mechanism
Sliding sleeves retained by pawls and springs
Gears
Helical-toothed constant mesh gears
Gear ratio
First
5.375
Second
3.154
Third
2.041
Fourth
1.365
Fifth
1
Sixth
0.791
Reverse
4.838
Shaft bearings:
Main shaft
Transmission shaft
watertight ball bearing
tapered roller
O.D.. = Over Drive
6 S 380 O.D. TRANSMISSION
89
D
AILY
Base - May 2004
Transmission shaft bearing end play
0
÷ -0.05 mm
Transmission shaft bearing end play adjustment
by shims
Shim thickness for transmission shaft bearing
end play adjustment
-
Main shaft
Temperature for fitting:
- hubs for sliding sleeves
80
° ÷ 110
o
C
- 1
st
-R gear bushes and gear
110
° ÷ 150
o
C
- front bearing*
90
° ÷ 110
o
C
Transmission shaft
Temperature for fitting:
- bearings
80
o
C (max 120
o
C)
- 5
th
-4
th
gears
170
o
÷ 160
o
C
Gear end float:
1
st
- 3
rd
- 4
th
- R - 5
th
gear
2
nd
gear
0.15
÷ 0.40 mm
0.25
÷ 0.5 mm
5
th
- 4
th
gear sliding sleeve hub retaining
ring end float
0
÷ 0.15 mm
5
th
- 4
th
gear sliding sleeve hub retaining
ring thickness
-
Retaining ring end float:
- transmission shaft front bearing
0
÷ 0.1 mm
- main shaft roller bearing
0
÷ 0.1 mm
Transmission shaft rear bearing retaining
ring thickness
-
LOCTITE 510
Sealant
LOCTITE 242
LOCTITE 5206
Type of oil:
TUTELA TRUCK GEARLITE
Quantity
2.2 litres
* = Do not use hot air equipment to heat bearing.
52506
Figure 6
:
:
90
6 S 380 O.D. TRANSMISSION
D
AILY
Base - May 2004
TIGHTENING TORQUES
DESCRIPTION
TORQUE
DESCRIPTION
Nm
kgm
1
Plug retaining spring and reverse gear hardening push rod
32
±10%
3.2
±10%
2
M22x1.5 plug
50
5
3D
3rd and 4th gear fork articulation pins
45D
4.5
4
Plugs for rod preventing gear engagement
32
3.2
5
Clutch housing, screw to fasten clutch housing to crankcase
80
8
6
Constant mesh shaft cover fastening screw
23
±15%
2.3
±15%
7
J
Screw securing p.t.o. side cover
46
±15%
4.6
±15%
8
Screw securing control cable mounting
23
±15%
2.3
±15%
9
Screw securing reverse gear shaft
23
±15%
2.3
±15%
11
Side plug on rear cover
35
3.5
12*
Screw securing rear cover
23
±15%
2.3
±15%
13
Speedometer transmitter fixing
50
5
14
Screw locking sleeve for transmission coupling on main shaft
235
23.5
15
Fixing switches and reversing lights
40
4
16D
Screw securing ball bearing retaining ring
9.5
±15%
0.9
±15%
17
Nut for screw securing lever to control rod
34
±15%
3.4
±15%
18
Screw securing gear control mounting
23
±15%
2.3
±15%
19
Oil vapour breather
10
±15%
1
±15%
20D
Screw securing driver to main rod
9.5D
0.9
21D
5th and 6th gear fork articulation pins
45
4.5
: Spread LOCTITE 5206 sealant on the contact surfaces
F Spread LOCTITE 242 on the thread
J Spread LOCTITE 510 on the thread
6 S 380 O.D. TRANSMISSION
91
D
AILY
Base - May 2004
TOOL NO.
DESCRIPTION
99322205
Assemblies overhaul revolving stand
99322225
Unit support (to use with stand 99322205)
99340205
Percussion extractor
99341002
Single-acting scaffold
99341003
Single-acting bridge
99341004
Pair of brackets
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