Iveco EuroCargo (12 to 26 t). Manual — part 145
E
URO
C
ARGO
T
ECTOR
12-26 t
FRONT AND REAR MECHANICAL SUSPENSIONS
31
Base - February 2003
FOR MODEL
HENDRICKSON
260 E 28 KE
Length L
Open (mm)
Closed (mm)
Stroke (mm)
565
± 3
362
± 3
203
Figure 17
74087
Shock absorber features and data - Models 260E..
NO
YES
Insufficient lubrication.
Lubricate carefully.
Noisy or inefficient shock absorbers.
Overhaul shock absorbers.
Worn wheel bearings; wrong play.
Carefully check bearings and replace worn parts.
Loosen leaf spring mounts.
Check mounts and replace chassis fastening rivets, if
loose.
Loose leaf spring bundle for broken central fastening
pin.
Overhaul leaf springs and replace central pin and
respective lock nut.
Loose leaf spring bundle for broken spring fastening
bracket rivets.
Check leaf spring fastening brackets and replace
fastening rivets.
4
-
The vehicle pulls to one side
5
-
The suspensions are too flexible
6
-
Creaking, knocking and noise in general
Main suspension operating problems:
1
-
Noisy suspension
2
-
Irregular or excessive tyre wear
3
-
The vehicle tends to shift to one side
NO
NO
NO
NO
1
NOISY SUSPENSION
YES
YES
YES
YES
YES
E
URO
C
ARGO
T
ECTOR
12-26 t
32
FRONT AND REAR MECHANICAL SUSPENSIONS
Base - February 2003
NO
YES
Wrong tyre caster.
Check caster and overhaul carefully.
Wrong wheel toe-in.
Check correct wheel toe-in.
Low tyre pressure.
Check and restore correct tyre inflation pressure.
Sudden accelerations.
Accelerations should be gradual.
Unsuitable speed on gravel surfaces.
Adapt speed to terrain.
Excessive wheel bearing play.
Adjust play and lubricate bearing with TUTELA MR3
grease.
NO
NO
NO
NO
2
IRREGULAR OR EXCESSIVE
TYRE WEAR
YES
YES
YES
YES
YES
Loose leaf spring bundle for broken spring fastening
bracket rivets.
Check leaf spring fastening brackets and replace
fastening rivets.
NO
YES
E
URO
C
ARGO
T
ECTOR
12-26 t
FRONT AND REAR MECHANICAL SUSPENSIONS
33
Base - February 2003
NO
YES
Low, irregular tyre pressure.
Check and restore correct tyre inflation pressure.
Wrong front wheel geometry.
Check and overhaul wheel geometry.
Wrong front wheel bearing play.
Adjust bearing play.
Ineffective hydraulic shock absorbers.
Disassemble shock absorbers and overhaul or replace
them.
NO
NO
3
THE VEHICLE TENDS TO
SHIFT TO ONE SIDE
YES
YES
YES
NO
YES
Incorrect load arrangement.
Check load and arrange evenly on the load bed.
Wrong pressure of all tyres.
Check and restore correct tyre inflation pressure.
4
THE VEHICLE PULLS TO ONE SIDE
YES
Damaged leaf spring.
Overhaul leaf spring and replace, as required.
YES
NO
E
URO
C
ARGO
T
ECTOR
12-26 t
34
FRONT AND REAR MECHANICAL SUSPENSIONS
Base - February 2003
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