ar1321b2000tf

Remove/install basic belt drive poly-V belt

Type ar · topic 13.21 · version 0100 · 2019-04-19

Applies to: Engine 460.9 in model 934, 938

Where it sits

Function group 1 Engine › 13 Air compressor, belt drives › 13.21 Multi-belt drive — Series 460 (models 9**) · Series 934 · Series 938

EinPAS 15 Engine › 15.18 Belt drive › 15.18.30 Belt/belt pulley/clamping device/guide pulley — Series 460 (models 9**) · Series 934 · Series 938

AR13.21-B-2000TF

Remove/install basic belt drive poly-V belt

03.04.2019

Engine

460.9 in model 934, 938

Remove/install basic belt drive poly-V belt

1

Guide pulley

2

Poly-V belt

3

Bolt

W13.20-1019-12

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

Warning

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

Remove/install

1

Tilt the cab

2

Remove the right side noise encapsulation on the frame

3

Remove the noise encapsulation underneath the engine

4

Loosen the poly-V belt (2) and remove it from the guide pulley (1)

Routing diagram for poly-V belt

AR13.22-B-3902-02TC

AP13.22-B-1351-01A

AR13.22-B-3902-05TF

Installation: Pay attention to the operating diagram. Check the poly-V belt (2) for wear and damages

In case of wear or damages;

Replace the poly-V belt (2).

5

Remove the bolt (3) and remove the guide pulley (1)

Reversion pulley

*BA13.22-B-1002-01D

6

Installation in reverse order

Actuation by single belt

Number

Designation

Engine 457.9; 460.984

BA13.22-B-1002-01D

Reversion pulley

M10

Nm

50

Referenced documents