Iveco EuroCargo (12 to 26 t). Manual — part 144

E

URO

C

ARGO

T

ECTOR

12-26 t

26

FRONT AND REAR MECHANICAL SUSPENSIONS

Base - February 2003

mm

Semi-elliptical leaf springs

N

o

2

L

Main leaf length

(measured at eye centre)

Auxiliary leaf length (measured between ends)

1680

± 3

1254

± 3

S

Main leaf thickness (1

st

→7

th

)

Auxiliary leaf thickness (1

st

→ 11

th

)

16
10

L

Width of leaves

80

± 0.5

NEW SPRING CHECK DATA:
Main leaf static load deflection

Auxiliary leaf static load deflection

Main leaf static load flexibility

Auxiliary leaf static load flexibility after operation

27
44

3.193 mm/KN

1.39 mm/KN

D

Main leaf eye internal diameter

(bushing housing)

55.5 + 0.1

D

d

D = bushing external diameter

d = bushing internal diameter

57.3

+0,6

- 0,2

20.2

+0,3

-

0

Figure 14

Disconnection

Operate as follows:

- Place the vehicle on a flat surface.
- Lock front wheels.
- Lift the rear part of the chassis and remove the wheels

of the intermediate and rear axle.

- Place a suitable lifting tool under the equalizer to be

removed.

- Disconnect the limit stop belt (12) loosening the screws

(2) and removing the brackets (1).

- Disconnect the shock absorbers (3) from the lower part

loosening the fasteners (10).

- Disconnect the suspension rubber springs (11)

loosening the screws (4).

- Remove the screws (5) and withdraw the relevant

bushes (8).

- Lower the equalizer by means of the lifting jack and

extract it from its seat.

Reconnection

To reconnect follow the disconnection procedure
in the reverse order.

74086

1. Limit stop belt locking bracket - 2. Bracket fastening screws - 3. Shock absorber - 4. Rubber spring fastening screws -

5. Silentblock fastening screws - 6. Equalizer - 7. Axle box-type melting -

8. Silentblock bush - 9. Silentblock - 10. Shock absorber fastener - 11. Rubber spring - 12. Limit stop belt

Note: Work properly with the lifter under the equalizer (6)
to obtain the centering of the axle box-type melting with the
silentblock (9) in order to ease the insertion of the relevant
bushes (8). Eventually lock the corresponding fasteners to
the following tightening torques:
- fastener (5) to 630 Nm;
- fastener (10) to 94 Nm;
- fastener (4) to 50 Nm.

HENDRICKSON REAR SUSPENSION
Models 260E..

E

URO

C

ARGO

T

ECTOR

12-26 t

FRONT AND REAR MECHANICAL SUSPENSIONS

27

Base - February 2003

Figure 15

SHOCK ABSORBER ASSEMBLY DIAGRAM

(Models 110EL..-120EL..)

72698

SHOCK ABSORBER ASSEMBLY DIAGRAM

(Models 120E

…-130E..-180E..)

Figure 16

77618

Section A-A

E

URO

C

ARGO

T

ECTOR

12-26 t

FRONT AND REAR MECHANICAL SUSPENSIONS

29

Base - February 2003

E

URO

C

ARGO

T

ECTOR

12-26 t

30

FRONT AND REAR MECHANICAL SUSPENSIONS

Base - February 2003

SHOCK ABSORBERS

MANNESMANN & SACHS

MODELS: 110EL../120EL..

Length between eyebolts

Open (mm)

Closed (mm)

Stroke (mm)

669

± 3

404

± 3

265

SHOCK ABSORBERS

FICHTEL & SACHS

WAY - ASSAUTO

MODELS: 120E..

130E..-130E..RS

Length between eyelet centres

Open (mm)

Closed (mm)

Stroke (mm)

714

± 3

414

± 3

300

702

± 3

417

± 3

285

SHOCK ABSORBERS

FICHTEL & SACHS

MODELS: 120E..D/130E..D

140E..
150E..-150E..RS

Length between eyebolts and

extremity:

Open (mm)

Closed (mm)

Stroke (mm)

714

± 3

414

± 3

300

SHOCK ABSORBERS

FICHTEL & SACHS

MODELS: 180E..

Length between eyebolts and

extremity:

Open (mm)

Closed (mm)

Stroke (mm)

(with parabolic leaf springs)

666

± 3

396

± 3

270

SHOCK ABSORBERS

FICHTEL & SACHS

MODELS: 180E..

Length between eyebolts and

extremity:

Open (mm)

Closed (mm)

Stroke (mm)

716

± 3

416

± 3

300