DAF CF65, CF75, CF85 Series . Manual - part 1036

 

  Index      DAF     DAF CF65, CF75, CF85 Series - service repair manual

 

Search            

 

 

 

 

 

 

 

 

 

Content   ..  1034  1035  1036  1037   ..

 

 

DAF CF65, CF75, CF85 Series . Manual - part 1036

 

 

©

 200424

3-3

Removal and installation

SINGLE REAR AXLE 1354

ΧΦ65/75/85 series

8

5

3.3 REMOVAL AND INSTALLATION, WHEEL HUB

Removing the wheel hub
1.

Jack up the rear axle and support the axle on 

stands.

2.

Remove the wheels.

3.

Release the brakes and remove the brake 

drum.

4.

Mark the hub at the semicircular hole in the 

cover.

5.

Drain the oil. See "Draining and filling".

6.

Remove the hub cap.

7.

Remove the axle shaft.

8.

Remove the attachment nuts and tapered 

spring washers.

Remove the planet-gear set from the hub 

using three jacking screws.

Note:

Make sure that the planet-gear set is put 

down with the circlips facing upward. This 

will prevent the pins from falling out.

9.

Remove the thrust washer from the axle 

journal.

10. Remove the attachment bolts from the 

locking plate and remove the locking plate.

A800290

A800107

SINGLE REAR AXLE 1354

3-4

©

 200424

Removal and installation

5

ΧΦ65/75/85 series

8

11. Remove the hub nut using special tool 

(DAF no. 0535705) and a torque amplifier 

(ratio 1 : 5).

12. Support the hub and pull it from the axle 

journal. The annular-gear carrier with the 

annular gear, the bearings and the spacer 

sleeve with spacer rings will be removed at 

the same time.

13. Remove the annular-gear carrier with the 

annular gear from the hub.

Installing the wheel hub

Note:

If you have not replaced the wheel bearings and 

intend to reuse the original spacer sleeve with 

spacer rings, you need not readjust the wheel 

bearing pre-load.

If the wheel bearings have been replaced, the 

wheel bearing pre-load should be re-adjusted, 

see chapter "Inspection and adjustment".

You must adjust the wheel bearing pre-load 

before fitting the hub seal.

1.

Replace the hub seal.

2.

Check the components for signs of wear 

and/or damage.

3.

Replace the O-rings.

4.

Apply oil to the wheel bearings.

5.

Fit the hub on the axle journal.

6.

Fit the original spacer sleeve and spacer 

rings.

7.

Fit the inner race of the outer wheel bearing 

on the axle journal.

8.

Fit the annular-gear carrier with the annular 

gear into the hub and on the splines of the 

axle journal.

A800038

©

 200424

3-5

Removal and installation

SINGLE REAR AXLE 1354

ΧΦ65/75/85 series

8

5

9.

Fit the hub nut and tighten it using special 

tool (DAF no. 0535705) and a torque 

amplifier (ratio 1 : 5).

Tighten the hub nut to the specified 

tightening torque, see "Technical data". 

Turn the hub nut while tightening it.

10. Fit the locking plate. Apply locking 

compound to the attachment bolts and 

tighten them to the specified torque. See 

"Technical data".

11. Install the thrust washer.

12. Fit the planet-wheel set in its original position 

in the hub (watch the markings).

13. Install the tapered spring washers and 

tighten them to the specified torque. See 

"Technical data".

14. Fit the axle shaft.

15. Check the O-ring in the hub cap. If 

necessary, replace the O-ring. Apply silicone 

grease to the O-ring.

16. Install the spring assembly. Tighten the 

attachment bolts to the specified torque. See 

"Technical data".

17. Fill the hub with oil. See "Draining and filling".

A800038

A800107

A800290

SINGLE REAR AXLE 1354

3-6

©

 200424

Removal and installation

5

ΧΦ65/75/85 series

8

18. Press the sensor (2) against the sensor 

ring (1).

While the vehicle is being driven, the air gap 

between the sensor and the sensor ring is 

adjusted automatically.

3.4 REMOVAL AND INSTALLATION, HUB SEAL/WHEEL SPEED SENSOR RING 

UNIT

Removing the hub seal/wheel speed sensor 
ring
1.

Remove the hub from the axle journal.

2.

Fit special tool (3) (DAF no. 1329411) to the 

impact puller (2), special tool 

(DAF no. 0694928).

Fit the special tool (3) behind the seal/sensor 

ring (1).

Use the impact puller (2) to pull the seal/

sensor ring (1) evenly from the hub. 

Once removed, the seal/sensor ring cannot 

be reused.

2

1

A8 00 347

1

2

3

S7 00 424

 

 

 

 

 

 

 

Content   ..  1034  1035  1036  1037   ..