ar0330w8022s

Check flywheel, rework if necessary

Typ ar · téma 03.30 · verze 0100 · 2016-02-01

Platí pro: Engine 457.9 in model 949

Není k dispozici v jazyce „cs“; zobrazeno v jazyce Angličtina.

Zařazení

Funkční skupina 1 Motor › 03 Pohonná jednotka › 03.30 Setrvačník, unašeč, tlumič kmitů, ozubený věnec startéru — Řada 949

EinPAS 15 Motor › 15.15 Kompletní spalovací motor/blok motoru/klikový mechanismus › 15.15.41 Klikový hřídel/setrvačník/lamela spojky — Řada 949

Platí také pro motory/převodovky: 457 9**

AR03.30-W-8022S

Check flywheel, rework if necessary

14.01.2016

Engine

457.9 in model 949

Check flywheel, rework if necessary

1

Flywheel

2

Ring gear

D

Flywheel-Ø for mounting the clutch

E

Minimum width between clutch friction surface and support flange

W03.30-1057-12

Remove

1

Remove flywheel (1)

AR03.30-W-8002S

Check

2

Check coupling friction surface on flywheel (1)

In the case of scorch marks, score marks or cracks

Rework or replace flywheel (1).

3

Measure minimum width between coupling friction surface and mounting flange (E) at flywheel (1)

Flywheel

*BE03.30-N-1003-03C

If the value lies outside the tolerance

install new flywheel (1).

Reworking

4

Rework coupling friction surface on the flywheel (1) using a brake drum and brake disk turning machine

After refacing, there must not be any shrink holes or chatter marks present on the clutch friction surface.

Flywheel

*BE03.30-N-1003-03C

Clutch friction surface

*BE03.30-N-1002-03C

Flywheel dia.

*BE03.30-N-1007-03C

Install

5

Install flywheel (1)

AR03.30-W-8002S

Check values for flywheel

Number

Designation

Engine 457.9

BE03.30-N-1002-03C

Clutch friction surface

Peak-to-valley height (Rz)

μm

16

Flatness

mm

0,03

Check values for flywheel

Number

Designation

Engine 457.9

BE03.30-N-1003-03C

Flywheel

Minimum width between clutch friction surface and support flange

mm

60

Check values for flywheel

Number

Designation

Engine 457.9

BE03.30-N-1007-03C

Flywheel dia.

for mounting the clutch

mm

475,000...475,063

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