Iveco Daily. Manual — part 289

58

REAR MECHANICAL SUSPENSIONS

D

AILY

Rear leaf spring
Vehicles:

35 C

mm

Parabolic springs

N

o

2

L

Spring length

(measured at eye centres)

1415

± 3

S

Leaf thickness (measured at centre)

19

S

Gap between leaves

3

(1 x 3 + 1 x 25)*

L

Leaf width

60

± 0.5

CONTROL DATA WITH NEW SPRING:

Spring flexibility with static load

10.5 mm/kN

D

Main leaf eye inner diameter

(Bush seat)

40

± 0.5

D

d

D = bush outer diameter

40

+0

−0.1

d = bush inner diameter

16.5

+0.2

−0

(*) For versions with maximum front load = 1900 kg

REAR MECHANICAL SUSPENSIONS

59

D

AILY

Rear leaf spring
Vehicles:

40 C chassis cowls

mm

Parabolic springs

N

o

2

L

Spring length

(measured at eye centres)

1415

± 3

S

Leaf thickness (measured at centre)

22

S

Gap between leaves

3

L

Leaf width

60

± 0.5

CONTROL DATA WITH NEW SPRING:

Main spring flexibility with static load

7.6 mm/kN

D

Main leaf eye inner diameter

(Bush seat)

40

± 0.5

D

d

D = bush outer diameter

40

+0

−0.1

d = bush inner diameter

16.5

+0.2

−0

60

REAR MECHANICAL SUSPENSIONS

D

AILY

Rear leaf spring
Vehicles:

40 C

mm

Parabolic springs

N

o

2

L

Spring length

(measured at eye centres)

1415

± 3

S

Leaf thickness (measured at the centre)

thickness of the auxiliary leaf (measured at the centre)

18
18

S

Gap between leaves

3

L

Leaf width

60

± 0.5

CONTROL DATA WITH NEW SPRING:

Main spring flexibility with static load

7.6 mm/kN

D

Main leaf eye inner diameter

(Bush seat)

40

± 0.5

D

d

D = bush outer diameter

40

+0

−0.1

d = bush inner diameter

16.5

+0.2

−0

REAR MECHANICAL SUSPENSIONS

61

D

AILY

Rear leaf spring
Vehicles:

45 C

mm

Parabolic springs

N

o

2

L

Spring length

(measured at eye centres)

1415

± 3

S

Leaf thickness (measured at centre)

22 (23)*

S

Gap between leaves

3

L

Leaf width

60

± 0.5

CONTROL DATA WITH NEW SPRING:

Spring flexibility with static load

6.9 mm/kN

D

Main leaf eye inner diameter

(Bush seat)

40

± 0.5

D

d

D = bush outer diameter

40

+0

−0.1

d = bush inner diameter

16.5

+0.2

−0

(*) Alternatively