Iveco Stralis AT/AD. Manual — part 175

150

AXLES IN TANDEM MERITOR RR 167 E (R 0878) (REAR)

S

TRALIS

AT/AD

Base - January 2003

Wheel hub bearings

Two with tapered rollers

Wheel hub bearing end float
adjustment

mm

0.00

÷ 0.05

Wheel hub bearing end float
adjustment

max 2.45
max 0.25

Rear axle oil

TUTELA W140/M-DA

Quantity
air suspensions Litres

(kg)

Cantilever suspension Litres

(kg)

18 (16)
19 (17)

Figure 1

49302

1

2

3

4

5

6

AXLES IN TANDEM MERITOR RR 167 E (R 0878) (REAR)

151

S

TRALIS

AT/AD

TIGHTENING TORQUES

PART

TORQUE

PART

Nm

kgm

1

Screw fixing differential case to axle housing

1

st

phase torque

2

nd

phase angle

100

± 5

10

± 0.5

80

° to 90°

2

Screw fixing differential half boxes

1

st

phase torque

2

nd

phase angle

100

± 5

10

± 0.5

110

° to 120°

3

Screw fixing bevel ring gear to half box

1

st

phase torque

2

nd

phase angle

100

± 5

10

± 0.5

80

° to 90°

4 Nut locking bevel pinion

1350 to 1670

135 to 167

5

Screw fixing bevel pinion mount

1

st

phase torque

2

nd

phase angle

100

± 5

10

± 0.5

60

° to 70°

Nut locking sensor

35 to 45

3.5 to 4.5

6 Screw fixing caps to differential case

650 to 810

65 to 81

Oil drain plug

47

4.7

Figure 2

SECTION ON THE REAR AXLE WHEEL HUB IN TANDEM RT 160E

77212

152

AXLES IN TANDEM MERITOR RR 167 E (R 0878) (REAR)

S

TRALIS

AT/AD

Base - January 2003

TORQUE

PART

Nm

(kgm)

1

Screw fixing drive shaft to wheel hub M14 x 1.5

207.9

÷ 256.9

(21.2

÷ 26.2)

2

Nut fixing wheels

600

+50

-20

60

+5

-2

3

Nut for screw securing brake mounting

275.5

÷ 304

(28

÷ 31)

4

Ring nut locking wheel hub adjustment nut

392.3

(40

± 2)

AXLES IN TANDEM MERITOR RR 167 E (R 0878) (REAR)

153

S

TRALIS

AT/AD

TOOLS

TOOL NO.

DESCRIPTION

99305121

Heater

99322205

Rotary stand for overhauling assemblies
(capacity 1000 daN, torque 120 daN/m)

99322215

Stand for axle overhauling

99322225

Unit holder (to be mounted on stand 99322205)

99341003

Single-acting lift

99341009

Pair of brackets