DAF LF45, LF55 Series. Manual — part 472

©

200436

3-39

Removal and installation

BRAKE SYSTEM AND COMPONENTS

ΛΦ45/55 series

6

4

3.20 REMOVING AND INSTALLING BRASS BEARING BUSH OF BRAKE

CALLIPER, KNORR SN7000 VERSION

Removing brass bearing bush
1.

Remove the brake calliper.

2.

Remove washer (1).

3.

Remove guide bush (2).

4.

Remove the bellows (3).

5.

Remove the brass bearing bush (4) using a

bearing bush extractor (5), special tool set

(DAF no. 1329495).

6.

To do this, use the assembly of T14, T13,

T12 and a washer (1).

7.

Clean the bearing bush bore.

2

3

1

R600723

R600727

4

5

T12

T13

T14

R600759

1

BRAKE SYSTEM AND COMPONENTS

3-40

©

200436

Removal and installation

4

ΛΦ45/55 series

6

Fitting brass bearing bush
1.

Fit the new brass bearing bush (4) using

bearing bush extractor 5,special tool set

(DAF no. 1329495).

2.

To do this, use the assembly of T16, T13, T8,

T14 and a washer (1).

R600728

4

5

1

T14

T8

T13

T16

R600760

©

200436

3-41

Removal and installation

BRAKE SYSTEM AND COMPONENTS

ΛΦ45/55 series

6

4

3.

Tighten the brass nut (T14) of the bearing

bush extractor (D) as far as the stop so as to

push in the brass bush (7) (a, b). Then

tighten the steel bolt of T16 as far as the stop

so as to lock the brass bush (c). Loosen the

steel bolt of T16 by 20 mm axially, rotate the

tool (T16) by 60

 and tighten the steel bolt of

T16 as far as the stop (c). Remove the

bearing bush extractor (D).

4.

Check the bearing bush for burrs.

5.

Apply lubricant to the bearing bush. See

"Technical data".

6.

Fit the bellows (3).

7.

Install the guide bush (2).

8.

Install the washer (1).

R600758

D

b

a

c

7

D

7

D

7

2

3

1

R600723

BRAKE SYSTEM AND COMPONENTS

3-42

©

200436

Removal and installation

4

ΛΦ45/55 series

6

3.21 REMOVING AND INSTALLING RUBBER BEARING BUSH OF BRAKE

CALLIPER, KNORR SB7000 VERSION

Removing Knorr SB7000 rubber bearing bush
1.

Remove the brake calliper.

2.

Remove the guide bush (G).

3.

Remove the rubber bearing bush (F).

4.

Clean the bearing bush bore.

Fitting Knorr SB7000 rubber bearing bush
1.

Apply lubricating grease to the inside and

outside of the rubber bearing bush. See

"Technical data".

2.

Fit the rubber bearing bush to the brake

calliper.

3.

Slide the bearing bush into the brake calliper

until the collar (F) of the bearing bush is flush

in the groove.

4.

Fit the guide bush.

5.

Fit the brake calliper.

G

R600599

F

R600600

F