Tilt cab into repair position with hoisting crane, tilt back

AR60.80-G-0011CDE

Tilt cab into repair position with hoisting crane, tilt back

19.08.2020

Model

437.42#/43# ## as of 262509 with body 425.845

with code F07 (Crew cab)

except code F60 (Tilting device for cab)

1

Engine hood

9

Shock absorber

2

Front trim panel

10

Screw

3

Air intake hose

11

Washer

4

Air intake hose (only for vehicles with code M39 (alternator 28 V / 100 A, dirt protected))

12

Bolt

5

Clip

13

Nuts

6

Coolant hose

14

Holder

7

Coolant hoses

A

Drive position

8

Holder

B

Tilt position

15

Screw

18

Mounting support

16

Screw

19

Screws (only on vehicles with code Z16 (Fording capability, special parts))

17

Screw

20

Vent housing (only on vehicles with code Z16 (Fording capability, special parts))

With code C87 (exhaust pipe upward) and code MS5 (BlueTEC 5)

21

Linch pin

22

Quick-clamping device

23

Boot

24

Exhaust pipe

25

Rear panel

29

Pitman arm shaft

26

Lifting lugs

30

Sliding piece

27

Elastomer bearing

C

Tooth space

28

Safety strut

D

Wide tooth

33.1

Cross strut

33.2

Spacer sleeve

 Warning

Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.

Wear protective gloves, protective clothing and safety glasses, if necessary.

AS00.00-Z-0002-01A

 Warning

Risk of injury to skin or eyes from hydraulic fluid spraying out under pressure.Risk of poisoning from swallowing hydraulic fluid.

Depressurize hydraulic system completely before starting any work on it. Wear protective clothing and safety glasses.

AS00.00-Z-0013-01A

 Warning

Risk of injury caused by body parts being pinched or crushed as cab is tilted

Ensure that no one is within the tilting range of the cab as it is being tilted. Always tilt the cab all the way to the end position and secure it with the safety strut.

AS60.80-Z-0001-01A

Topical note

Notes on self-locking nuts and bolts

AH00.00-N-0001-01A

Topical note

Notes on tilting the cab

AH60.80-N-0003-01B

Tilt, lower

1

Remove loose objects from cab.


Loose objects should not be present in the cab.
The windshield can otherwise be damaged during the tilting forward of the cab.

2

Remove hood (1).

3

Remove front trim (2).

4

Remove air conditioner.

Only for vehicles with code F56 (Integrated air conditioning)

AR83.30-G-5100C

5

Remove air intake hose (3) and close off each of the two openings with a rag.

6

Remove air intake hose (4) from cab and close off the opening with a rag.

Only for vehicles with code M39 (Alternator 28 V/100 A, dirt protected)

7

Remove clamp (5) for coolant hose (6) from holder.

8

Pull both coolant hoses (7) out of the holder (8).

9

Remove electric, hydraulic, pneumatic lines and cables and seal.

Only for vehicles with special equipment.

 See bodybuilder information.

 Tilting back:
Check oil level.

10

Remove shock absorbers (9).

 On left and right side of vehicle.

 Screw/nut, shock absorber to cab suspension

*BA60.80-N-1003-01A

11

Unscrew screws (10) and remove washer (11).

 On left and right side of vehicle.

 Bolt with washer to pin for rocker bearing

*BA60.80-N-1007-01A

12

Remove nuts (13) and remove holder (14).

 On left and right side of vehicle.

 Tilting back:
Install holder (14) on the left and right sides of the vehicle in drive position (A) and tighten nuts (13).

 Bolt, rocker bearing to bracket

*BA60.80-N-1006-01A

13

Clean the bolts (12) and grease using long-life grease.

 On left and right side of vehicle.

Long-life grease

*BR00.45-Z-1001-06A

14

Install the holder (14) with washer (11), screw (10), and nuts (13) in tilt position (B).

 On left and right side of vehicle.

15

Tighten the screw (10) and nuts (13).

 On left and right side of vehicle.

 Bolt, rocker bearing to bracket

*BA60.80-N-1006-01A

16.1

Unscrew screws (15, 16) and remove from cab.

Vehicles without air-sprung suspension seat DB1, DB3, DF1, DF3


Screws (15, 16) must be removed.
Otherwise, screws (15, 16) and thread in mounts or cab may be damaged when tilting cab forward/back.

 Inside on driver and passenger side.

 Cab to frame and to body support

*BA60.80-N-1002-01A

16.2

Unscrew screws (15, 16) and remove screws (15) from the cab.

Vehicles with air-sprung suspension seat, codes DB1, DB3, DF1, DF3


Tilting back:
Screws (16) must be raised during tilting back because it is not possible to fully remove screws (16).
Otherwise, screws (16) or thread in mounts or the cab may be damaged when the cab is tilted back.

 Inside on driver and passenger side.

 Cab to frame and to body support

*BA60.80-N-1002-01A

17

Unscrew screw (17) below the rear bench seat and remove from cab.


The screw (17) must be taken out.
Otherwise, when tilting the cab back and forth, the screw (17) or the thread in the elastomer bearing (27) and the cab can be damaged.

18

Unscrew screws (19) on vent housing (20) and remove the vent housing (20) from the mounting support (18).

Only on vehicles with code Z16 (Fording capability, special parts)

19

Remove linch pin (21) and open quick clamping device (22).

Only for vehicles with code C87 (exhaust pipe upward) and code MS5 (BlueTEC 5)

20

Slide quick clamping device (22) to the side and press boot (23) away from exhaust pipe (24).

Only for vehicles with code C87 (exhaust pipe upward) and code MS5 (BlueTEC 5)

21

Attach suitable hoisting cable between lifting lug (26) on rear panel (25) and hoisting crane.


Use lifting cable with a load-carrying capacity of min. 750 kg.
Otherwise the cab can be damaged.

22

Lift cab with hoisting crane until cross strut (33.1) can be installed together with spacer sleeves (33.2)


Tilting back:
It is necessary to remove cross strut (33.1).
Otherwise the cab and the radiator unit can be damaged.

 Only for vehicles with air-sprung suspension seat, codes DB1, DB3, DF1, DF3.
Since it is not possible to completely remove the screws (16), it is necessary to lift the screws (16) when tilting back and forth.

 Only for vehicles with code M39 (Alternator 28 V/100 A, dirt protected)
When tilting and tilting back, pay attention that the air intake hose has unobstructed movement (4).

 Tilting back:
Aid of helper required.
Guide Pitman arm shaft (29) into sliding piece (30).
When doing so, pay attention to the tooth space (C) and the wide tooth (D).

23

Install cross strut (33.1) with spacer sleeves (33.2).



Cross strut to reinforce fenders when raising crewcab

WF58.50-G-0010-03D

24

Remove elastomer bearing (27).

 Elastomer bearing to body support

*BA60.80-N-1004-01A

25

Check the elastomer bearing (27) for wear and damage.

If problems occur,



replace elastomer bearing (27).

26

Lift the cab until the safety strut (28) can be installed.


During lifting, check that all lines and/or components between the cab and frame are free from tension, where req. disconnect connections.
Otherwise damage could occur to the lines or components.

 Only for vehicles with code M39 (Alternator 28 V/100 A, dirt protected)
When tilting and tilting back, pay attention that the air intake hose has unobstructed movement (4).

 Tilting back:
Aid of helper required.
Guide Pitman arm shaft (29) into sliding piece (30).
When doing so, pay attention to the tooth space (C) and the wide tooth (D).

27

Install safety strut (28) and fasten to body support with screws and nuts.

 Safety strut (28) (A 437 550 02 25) can be ordered using XENTRY parts information.

28

Lower hoisting crane until the hoisting cable is no longer taut.

29

Grease Pitman arm shaft (29) and sliding piece (30).

Long-life grease

*BR00.45-Z-1001-06A

30

Tilt back in reverse order.

 Cab, cab mounting

Number

Designation

Model 437 with body 425.845

BA60.80-N-1002-01A

Cab to frame and to body support

Nm

210

 Cab, cab mounting

Number

Designation

Model 437 with body 425.845

BA60.80-N-1003-01A

Screw/nut, shock absorber to cab suspension

Nm

50

 Cab, cab mounting

Number

Designation

Model 437 with body 425.845

BA60.80-N-1004-01A

Elastomer bearing to body support

Nm

250

 Cab, cab mounting

Number

Designation

Model 437 with body 425.845

BA60.80-N-1006-01A

Bolt, rocker bearing to bracket

M10

Nm

-

M14

Nm

150

 Cab, cab mounting

Number

Designation

Model 437 with body 425.845

BA60.80-N-1007-01A

Bolt with washer to pin for rocker bearing

M8

Nm

25

Repair materials

Number

Designation

Order number

BR00.45-Z-1001-06A

Long-life grease

A 000 989 63 51 11