ar1321w2000h

Remove/install basic belt drive poly-V belt

Type ar · emne 13.21 · version 0202 · 2015-02-17

Gælder for: ENGINE 470.9, 471.9, 473.9 in MODEL 963, 964

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 13 Kompressor, remtræk › 13.21 Flerremstræk — Serie 470 (modeller 9**) · Serie 471 (modeller 9**) · Serie 963 · Serie 964

EinPAS 15 Motor › 15.18 Remtræk › 15.18.30 rem/remskive/spændeanordning/styrerulle — Serie 470 (modeller 9**) · Serie 471 (modeller 9**) · Serie 963 · Serie 964

Gælder også for motorer/gearkasser: 473 9**

AR13.21-W-2000H

Remove/install basic belt drive poly-V belt

29.1.15

ENGINE

470.9, 471.9, 473.9 in MODEL 963, 964

Remove/install basic belt drive poly-V belt

W13.20-1012-09

1

Fan

6

A/C compressor belt pulley (for vehicles with code D6F (A/C) or code D6G (AAC))

11

Alternator belt pulley

2

Radiator shroud

7

Guide pulley

12

Tensioning device

3

Charge air hose (red)

8

Coolant pump belt pulley

13

Single tensioning device (front belt drive poly-V belt)

4

Poly-V belt (basic belt drive)

9

Guide pulley

5

Poly-V belt (rear belt drive)

10

Belt pulley/vibration damper

Remove/install basic belt drive poly-V belt

1

Fan

1.1

Fan clutch

2

Radiator shroud

W13.21-1030-12

Danger !

Risk of injury caused by pinching or crushing when working on springs or spring bodies that are under tension

Use only approved tensioning devices; additionally screen off hazardous area if necessary. Check special tools for damage and proper operation (visual inspection). Wear protective gloves.

AS00.00-Z-0001-01A

Danger !

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 with the safety strut.

AS60.80-Z-0001-01A

Notes on tilting the cab

AH60.80-N-0003-01A

Remove/install

1

Tilt cab

2

Remove soundproofing

3.1

Remove air intake hose

Vehicles with code M8A (Air intake, from the front)

AR09.10-W-8030-01H

Installation: Check clamps for damage; replace if necessary.

Clamp, air intake hose to turbocharger

*BA09.20-N-1001-01E

3.2

Remove charge air hose (red) (3)

Vehicles without code M8A (Air intake from the front)

Installation: Check clamps for damage; replace if necessary.

Clamp, charge air hose to charge air pipe and charge air cooler

*BA09.41-N-1010-01P

4

Remove single tensioning device (front belt drive poly-V belt) (13)

Only for vehicles with a 3-belt drive.

AR13.25-W-4010H

5

Remove fan (1) from fan clutch (1.1)

Vehicles with code M8A (Air intake, from the front)

AR20.40-W-5614HA

Vehicles without code M8A (Air intake from the front)

AR20.40-W-5614H

6.1

Position fan (1) in the radiator shroud (2)

Engine 470.9, 471.9

6.2

Pull fan (1) to the rear in direction engine

ENGINE 473.9

7

Slacken poly-V belt (4, 5) and remove poly-V belt (4)


AR13.22-W-3902-05H

Damage profiles for a poly-V belt

AP13.22-D-1351-01A

Routing diagram for belt drive

AR13.20-W-1000-01H

Installation: Check poly-V belt (4, 5) for damage and wear; replace if necessary.

8

Install in the reverse order

Intake manifold

Number

Designation

ENGINE 470.9, 471.9, 473.9, 934.9, 936.9

BA09.20-N-1001-01E

Clamp, air intake hose to turbocharger

Nm

6

Charge air pipe/charge air cooling

Number

Designation

ENGINE 470.9

ENGINE 471.9

BA09.41-N-1010-01P

Clamp, charge air hose to charge air pipe and charge air cooler

Nm

7,5

7,5

Charge air pipe/charge air cooling

Number

Designation

ENGINE 473.9

BA09.41-N-1010-01P

Clamp, charge air hose to charge air pipe and charge air cooler

Nm

7,5

Henviste dokumenter