ap4200p4290rr

Brake testing on test stand

Typ ap · téma 42.00 · verze 0201 · 2008-01-24

Platí pro: MODEL 452.3/ 4

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

Zařazení

Funkční skupina 2 Podvozek › 42 Brzdy - hydraulická část a mechanická část › 42.00 Všeobecné — Řada 452 (modely 3**, 4**)

EinPAS 21 Brzdy/podtlakový systém/vzduchotlaké zařízení › 21.15 Provozní brzda/podtlakový systém › 21.15.5 Kompletní brzdová soustava — Řada 452 (modely 3**, 4**)

AP42.00-P-4290RR

Brake testing on test stand

21.1.08

MODEL 452.3/ 4

Checking

Danger!

Risk of death caused by body parts being pulled in by rotating vehicle wheels and roller dynamometer rollers

Do not insert your hand into rotating parts. Wear closed and snug-fitting work clothes.
Safeguard areas with rotating vehicle parts and dynamometer rollers against unauthorized access.

Safeguard roller dynamometer from unauthorized access.

AS00.00-Z-0019-01A

1

Drive the vehicle onto the brake test stand and measure and note deceleration values of the service brake at the front axle and rear axle

Permissible deviation from the higher value: Maximum 20 %. If the braking effect is uneven or inadequate, establish the cause and eliminate against a separate order:

Check lining thickness of brake pads and condition of brake disks

AP42.10-P-4251RR

2

Engage parking brake, measure and note deceleration values

Permissible deviation from the higher value: Maximum 20 %. If the braking effect is uneven or inadequate:

Adjust parking brake

If the braking effect is uneven or inadequate, establish the cause and eliminate against a separate order:

Detach brake drum and determine or eliminate cause (e.g. replace brake linings, brake drum):

Remove/install brake drum

AR42.10-P-1010RR

Check components of parking brake for signs of wear and damage, replace if necessary.

3

Drive vehicle off the brake test stand

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