DAF LF45, LF55 Series. Manual - part 437

©

 200436

1-13

Brake system and components

TECHNICAL DATA

ΛΦ45/55 series

6

0

(1) From production date 

2003-37 there is one fitted bolt and 

flange bolts are also fitted.

The fitted bolt must be fitted at the position marked by a 

small hole.

(2) In the case of versions with Knorr disc brakes, the 

attachment of the brake calliper against the stub axle 

changed starting from production week 

2002-25. Five 

bolts are now used instead of six bolts. There is still a hole 

for the 6

th

 bolt on the brake carrier, but there is no hole on 

the stub axle.

(1) From production date 

2003-37 there is one fitted bolt and 

flange bolts are also fitted.

-

In the case of the 11.26 rear axle, the fitted bolt must 

be fitted at the position marked "X".

-

In the case of the 11.32 rear axle, the fitted bolt must 

be fitted at the position marked by a small hole.

BRAKE CALLIPER - BRAKE CARRIER, 

Wabco model

Brake calliper attach-

ment bolts, front axle

440 Nm

(1) (2)

X

R600791

Brake calliper attach-

ment bolts, rear axle

440 Nm 

(1)

Locking bracket bolt (PAN 17)

20 Nm

Locking bracket bolt (PAN 19-1+ and PAN 19-2)

37 Nm

Guide bush Allen screws (PAN 17)

340 Nm

Guide bush Allen screws (PAN 19-1+ and 

PAN 19-2)

300 Nm

Brake calliper attachment bolts against stub axle 

or back plate (PAN 17)

213 Nm

Brake calliper attachment bolts against stub axle 

or back plate (PAN 19-1+ and PAN 19-2)

470 Nm

TECHNICAL DATA

1-14

©

 200436

Brake system and components

0

ΛΦ45/55 series

6

Tightening sequence of brake calliper 
attachment bolts, Wabco model
Tightening sequence of brake calliper attachment 

bolts:

BRAKE DISC
Knorr model

Wabco model
PAN 17 version

PAN 19-1+ and PAN 19-2 versions

R600520

6

2

3

1

5

4

Locking plate attachment bolts

32 Nm

Brake disc attachment bolts on front axle

115 

≥ 7 Nm

Brake disc attachment bolts on rear axle

130 Nm

Brake disc attachment bolts on front axle

210 

≥ 21 Nm

Brake disc attachment bolts on rear axle

193 Nm

©

 200436

1-15

Brake system and components

TECHNICAL DATA

ΛΦ45/55 series

6

0

Tightening sequence of brake disc on 
F36 axle

Tightening sequence of brake disc on 
F48 axle

10

11

12  

1

5

2

6

3

7

8

9

4

R600732

13

10

14

15

11

16  

12  

1

5

2

6

3

7

8

9

4

R600731

TECHNICAL DATA

1-16

©

 200436

Brake system and components

0

ΛΦ45/55 series

6

1.3 LUBRICANTS

BRAKE CALLIPER, KNORR MODEL

SB7000 version

R600541

18

1

22

7

19

11

14

15

16

10

9

12

13

2

17

20

21

8

5

4

3

6