ar4210b0800d

Remove/install diaphragm cylinder

Type ar · emne 42.10 · version 0102 · 2020-08-14

Gælder for: Model 979 with engine 904.943/970 Model 979 with engine 924.990/991 Model 979 with engine 924.999

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 2 Chassis › 42 Bremsehydraulik og -mekanik › 42.10 Driftsbremse — Serie 904 (modeller 943, 970) · Serie 979

EinPAS 21 bremser/vakuumsystem/trykluftsystem › 21.15 driftsbremse/vakuumsystem › 21.15.40 driftsbremse foran — Serie 904 (modeller 943, 970) · Serie 979

EinPAS 21 bremser/vakuumsystem/trykluftsystem › 21.15 driftsbremse/vakuumsystem › 21.15.42 driftsbremse bagest — Serie 904 (modeller 943, 970) · Serie 979

Gælder også for motorer/gearkasser: 924 990, 924 991, 924 999

AR42.10-B-0800D

Remove/install diaphragm cylinder

04.08.2020

Model

979 with engine 904.943/970

Model

979 with engine 924.990/991

Model

979 with engine 924.999

Remove/install diaphragm cylinder

1

Pads wearing sensor

2

Brake pneumatic piping

3

Nut

4

Membrane cylinder

5

Lever hubcap

B42.10-0412-06

Remove/install

1

Remove the brake pads wearing sensor (1).

2

Remove the brake pneumatic piping (2).

Installation: Connect the brake pneumatic piping (2) and check for leak tightness.

3

Release the self-locking nuts (3).

Installation: Apply new self-locking nuts (3).

.Fastening nut of the diaphragm cylinder to the bracket

*BA42.10-B-1001-08D

4

Remove the membrane cylinder (4).

Clean the membrane cylinder and the brake caliper surface.

5

Lubricate the lever hubcap (5) and the membrane cylinder axle with grease.

Shell Darina 2 grease

*BR00.45-Z-1031-06A

6

Install in reverse order

Brake cylinder

Number

Designation

Type 685.203, 979.02/04/07/27

BA42.10-B-1001-08D

Fastening nut of the diaphragm cylinder to the bracket

Nm

180...210

Repair materials

Number

Designation

Order number

BR00.45-Z-1031-06A

Shell Darina 2 grease

Use corresponding commercially available repair materials.