Iveco EuroCargo (12 to 26 t). Manual - part 97

E

URO

C

ARGO

T

ECTOR

12-26 t

8

AXLES IN TANDEM (INTERMEDIATE)

Base - February 2003

mm

0.08 to 0.22

Differential box bearing
rolling torque

Nm
kgm

1.7 to 3.9

0.17 to 0.39

Cap opening out adjustment

Through ring nuts

Rolling torque between side gear
pinions and crown wheels Nm

kgm

Max. 68

Max. 6.8

Bevel

pinion

positioning

with

reference to differential box

Through adjusting shims

Thickness of adjusting rings inserted
between

bearing

ring

and

differential carrier

0.076 - 0.127 - 0.254

REDUCTION DIFFERENTIAL ASSEMBLY

Reduction differential bearings

2 taper roller bearings

Reduction differential bearing
axial clearance

mm

0.05 to 0.20

Reduction differential bearing axial
clearance adjustment

Through adjusting shims

Thickness of reduction differential
bearing adjusting shims

mm

0.076 - 0.127 - 0.254

WHEEL HUBS

Wheel hub bearings

Two taper roller bearings

Hub bearing axial clearance mm

0.00 to 0.05

Wheel hub bearing rolling
torque

Nm
kgm

Max. 1.96
Max. 0.20

Wheel hub bearing axial clearance
adjustment

Through nut

Axle oil TUTELA W140/M-DA

Axle oil TUTELA W140/M-DA

with Hendrickson suspension

Litres (kg)

16 2 (14 6)

with Hendrickson suspension

Litres (kg)

16.2 (14.6)

Figure 1

84394

E

URO

C

ARGO

T

ECTOR

12-26 t

AXLES IN TANDEM (INTERMEDIATE)

9

Base - February 2003

PART

TORQUE

PART

Nm

(kgm)

1

Screw fixing input shaft mount M12x1.75

122.5

± 22.5

(12.4

± 2.2)

2

Nut fixing flange to input shaft M45x1.5

950

± 135

(96.8

± 13.7)

3

Nut fixing parts on bevel pinion M 45x1.5

1492.5

± 272.5

(152.1

± 27.7)

4

Screw fixing bevel pinion cover M 10 x 1.5

55

± 15

(5.6

± 1.5)

5

Screw fixing mesh filter M 26x1.5

65 min.

(6.6 min)

6

Screw fixing oil pump to mounting

37.5

± 7.5

(3.8

± 0.7)

7

Screw fixing caps: to differential gear housing M 20x2.5

485

± 55

(49.4

± 5.6)

8

Nut fixing output shaft M39x1.5

745

± 135

(75.9

± 13.7)

9

Screw fixing output shaft bearing mount

57.5

± 10.5

(5.8

± 1)

10

Transfer box differential locking cylinder M 60x2

122.5

± 13.5

(12.4

± 1.3)

11

Screw fastening the differential case to the rear axle housing.

67.5

± 7.5

(6.8

± 0.7)

Figure 2

77210

E

URO

C

ARGO

T

ECTOR

12-26 t

10

AXLES IN TANDEM (INTERMEDIATE)

Base - February 2003

TORQUE

PART

Nm

(kgm)

10

Nut locking transmitter M 16x1

55

± 20

(5.6

± 2)

11

Differential locking cylinder M 60x2

122.5

± 13.5

(12.4

± 1.3)

12

Screw fixing half boxes M 12x1.75

142.5

± 12.5

(14.5

± 12.5)

13

Self-locking nut fixing bevel ring gear to the half box M 16x1.5

255

± 35

(25.9

± 3.5)

14

Oil filter coupling M 22x2.5

67.5

± 12.5

(6.8

± 1.2)

Figure 3

85492

CROSS-SECTION THROUGH WHEEL HUB FOR AXLE IN TANDEM PD 145 E

C-C SECTION

VARIANT WITH ANTI-SKID DEVICE

37983

Figure 4

E

URO

C

ARGO

T

ECTOR

12-26 t

AXLES IN TANDEM (INTERMEDIATE)

11

Base - February 2003

TORQUE

Nm

(kgm)

1

Nut fastening the drum to the wheel hub

40

± 4

(4

± 0.4)

2

Ring nut to lock nut adjusting wheel hubs

392.3

± 20

(40

± 2)

3

Screw to secure half shaft to wheel hub

232.4

± 24.5

(23.2

± 2.4)

4

Wheel securing nuts

60 +5

-2

600

+50

-20

5

Nut for brake shoe mounting securing screw

289

(29)