ar4330t0013a

Remove/install outlet check valve

Type ar · emne 43.30 · version 0100 · 2011-06-14

Gælder for: MODEL NMB613.355 with TRANSMISSION 714.668 with CODE (B10) Voith retarder R115 (integrated) Voith Retarder VR 115 E - 153.000188xx, H67.1500xx MODEL NMB613.355 /455 /485 with TRANSMISSION 714.690 /691 with CODE (B10) Voith retarder R115 (integrated) Voith Retarder VR 115 E - 153.000188xx, H67.1500xx MODEL NMB613.364 with TRANSMISSION 714.120 with CODE (B10) Voith retarder R115 (integrated) Voith Retarder VR 115 E - 153.000188xx, H67.1500xx MODEL NMB613.358 /388 with TRANSMISSION 714.140 with CODE (B1

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 2 Chassis › 43 Bremsepneumatik og hjælpebremser › 43.30 Retarder (hydraulisk) — Serie 613 (modeller 355, 358, 364, 365, 388, 455, 485)

EinPAS 21 bremser/vakuumsystem/trykluftsystem › 21.21 Retarder › 21.21.13 ledning/slange/ventil — Serie 613 (modeller 355, 358, 364, 365, 388, 455, 485)

Gælder også for motorer/gearkasser: 714 120, 714 140, 714 668, 714 690, 714 691, 714 692

AR43.30-T-0013A

Remove/install outlet check valve

8.6.11

MODEL NMB613.355 with TRANSMISSION 714.668 with CODE (B10) Voith retarder R115 (integrated)
Voith Retarder VR 115 E - 153.000188xx, H67.1500xx

MODEL NMB613.355 /455 /485 with TRANSMISSION 714.690 /691 with CODE (B10) Voith retarder R115 (integrated)
Voith Retarder VR 115 E - 153.000188xx, H67.1500xx

MODEL NMB613.364 with TRANSMISSION 714.120 with CODE (B10) Voith retarder R115 (integrated)
Voith Retarder VR 115 E - 153.000188xx, H67.1500xx

MODEL NMB613.358 /388 with TRANSMISSION 714.140 with CODE (B10) Voith retarder R115 (integrated)
Voith Retarder VR 115 E - 153.000188xx, H67.1500xx

MODEL NMB613.365 with TRANSMISSION 714.690 /692 with CODE (B10) Voith retarder R115 (integrated)
Voith Retarder VR 115 E - 153.000188xx, H67.1500xx

Remove/install outlet check valve

T43.30-0050-06

1 Check valve (outlet)

2 Bolt and washer assembly

3 Valve cover

4 O-ring seal

Remove/install outlet check valve

T43.30-0055-01

5 Puller

Remove/install

Danger!

Risk of injury caused by touching hot retarder and by scalding from hot retarder oil. Risk of injury to skin or eyes caused by retarder oil escaping under high pressure

Do not carry out any work unless retarder is switched off. Wear suitable protective clothing and safety glasses when working on the hot retarder.

AS43.30-Z-0001-01A

1

Switch off ignition

The vehicle must be horizontal and the retarder oil must be at operating temperature for checking the oil level.

2

Detach the engine compartment paneling under the transmission

AR61.20-T-1105CA

3

Remove bolt and washer assembly (2).

4

Remove valve cover (3)

5

Slide extractor (5) in until it engages on the check valve (outlet) (1).

Puller

Order tool from

Voith Turbo GmbH & Co. KG
74564 Crailsheim

www.voith.com

Order number 153.000052XX

6

Pull check valve (outlet) (1) out of retarder housing

7

Remove round-section sealing rings (4)

8

Install check valve (outlet) (1)

Check rubber lining of valve disk for signs of wear and damage.

Check bore or sleeve for signs of wear and out-of-roundness.

Press valve disk in up to end stop and check guide piston for signs of wear.

If damaged or worn, install a new check valve (outlet) (1).

9

Install check valve (outlet) (1)

Observe installation position.

Pull on new round-section sealing rings.

Use suitable tool to press check valve (outlet) into retarder housing.

Bolt and washer assembly (2) for check valve (outlet)

*BA43.30-N-1018-01D

10

Install engine compartment paneling below transmission

AR61.20-T-1105CA

11

Conduct a road test

Bleed retarder:

-If present and possible, switch off retarder foot control.

-Drive vehicle at 50 km/h.

-Switch on retarder in first brake stage 5 times for approx. 5 seconds each.

Retarder (hydraulic)

Number

Designation

Model 613
with code B10

BA43.30-N-1018-01D

Bolt and washer assembly for check valve (outlet)

Nm

30

Henviste dokumenter