Engines Iveco C10,C13, Cursor 10, Cursor 13. Instruction - page 12
60498
60500
60499
60501
104257
Figure 23
Figure 24
Figure 25
Figure 26
Figure 27
Unscrew the screws (2) and remove the transmission gear (1).
Stop the engine flywheel (3) rotation by means of tool
99360351 (1), unscrew the fixing screws (2) and remove the
engine flywheel.
Apply the extractor 99340054 (2) and pull out the seal
gasket (1).
Unscrew the screws (1) and take down the gearbox (2).
- Disconnect the electrical connections from the pump
injectors from the pump injector solenoid valves.
- Unscrew the screws (1) fixing the rocker arm shaft.
In sequence, take out the:
- idle gear (1);
- oil pump gear (2).
Figure 28
99364
12
SECTION 3 - INDUSTRIAL APPLICATION
CURSOR ENGINES F3A
Base - May 2007
60514
60515
99268
81871
Figure 29
Figure 30
Figure 31
Figure 32
Figure 33
Figure 34
Apply tool 99360553 (1) to the rocker holder shaft (2) and
remove the shaft (2) from the cylinder head.
To extract pump injector from cylinder head, use the tool
operating as follows:
- hook tool 99342149 part (3) to pump injector (4);
- mount part (2) on part (3) resting part (2) on cylinder
head;
- screw nut (1) and extract pump injector (4) from cylinder
head.
- Fit the plugs 99360180 (1) instead of injectors.
- Remove the camshaft (2).
- Unscrew the fixing screws on the cylinder head (3).
- By means of metal ropes, lift the cylinder head (1).
- Remove the seal (2).
For all types except F3AE0684P*E904 and F3AE0684N*E907
Undo the screws (2) and remove the engine oil sump (1)
together with the spacer (3) and the seal (4).
Only valid for types F3AE0684P*E904 - F3AE0684N*E907 -
F3AE9687A*E001 - F3AE9687B*E001 - F3AE9687C*E001.
102935
116814
SECTION 3 - INDUSTRIAL APPLICATION
13
CURSOR ENGINES F3A
Base - May 2007
99367
Figure 35
Figure 36
Figure 37
Figure 38
Figure 39
Figure 40
Undo the screws and remove the suction strainer (1).
A.
F3AE0684P*E904 - F3AE0684N*E907 -
F3AE9687A*E001 - F3AE9687B*E001 -
F3AE9687C*E001
B.
F3AE0684P*E906 - F3AE0684L*E906
F3AE0684P*E905 - F3AE0684N*E907.
Using the centring ring 99396035 (2), check the exact position
of the cover (1). If it is wrong, proceed accordingly and lock
the screws (3).
Key on the gasket (1), mount the key 99346250 (2) and,
screwing down the nut (3), drive in the gasket (1).
Check that the pistons 1-6 are exactly at the T.D.C.
Put the gasket (2) on the crankcase.
Mount the cylinder head (1) and tighten the screws as shown
in Figs. 38 - 39 - 40.
Diagram of the tightening sequence of the screws fixing the
cylinder head.
- Pre-tightening with the torque wrench (1):
1
st
phase: 60 Nm (6 kgm).
2
nd
phase: 120 Nm (12 kgm).
60563
60564
60515
60565
61270
Lubricate the thread of the screws with engine oil
before assembly.
Use new screws every time for head assembly.
ENGINE ASSEMBLY
NOTE
14
SECTION 3 - INDUSTRIAL APPLICATION
CURSOR ENGINES F3A
Base - May 2007
Apply LOCTITE 5970 IVECO n˚ 2992644 silicone on the gear
housing, using appropriate tools (1), as shown in the figure.
The sealer string (1) diameter is to be 1,5
±
Using a torque wrench, tighten the highlighted screws with the
following sequence and tightening torques:
4 screws M12 x 1.75 x 35
63 Nm
10 screws M12 x 1.75 x 100
63 Nm
1 screw M12 x 1.75 x 120
63 Nm
2 screws M12 x 1.75 x 70
63 Nm
Figure 41
Figure 42
Figure 43
60566
- Closing to angle with tool 99395216 (1):
3
rd
phase: angle of 120
°.
4
th
phase: angle of 60
°.
Mount the oil pump (4), the intermediate gears (2) together
with the link rod (1) and lock the screws (3) in two phases:
pre-tightening
30 Nm.
closing to angle
90
°.
47592
60567
60633
Figure 44
Figure 45
α
Key on the gasket (1), mount the keying device 99346251 (2)
and, screwing down the nut (3), drive in the gasket.
Mount the gear housing within 10 min. of applying
the sealant.
α
60568
2 screws M12 x 1.75 x 193
63 Nm
:
0.5
0.2
NOTE
SECTION 3 - INDUSTRIAL APPLICATION
15
CURSOR ENGINES F3A
Base - May 2007