ar2540w0510a

Remove/install retarder control valve of torque converter clutch

Typ ar · téma 25.40 · verze 0204 · 2005-01-10

Platí pro: MODEL 950, 952, 953, 954 with ENGINE 541.9 with CODE (G02) Torque converter clutch MODEL 950, 952, 954 with ENGINE 542.9 with CODE (G02) Torque converter clutch

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

Zařazení

Funkční skupina 2 Podvozek › 25 Spojka › 25.40 Mechanická převodovka s měničem momentu (WSK) — Řada 950 · Řada 952 · Řada 953 · Řada 954

EinPAS 17 Hnací ústrojí/náprava › 17.15 Spojka › 17.15.13 Potrubí/hadice/ventil — Řada 950 · Řada 952 · Řada 953 · Řada 954

Platí také pro motory/převodovky: 541 9**, 542 9**

AR25.40-W-0510A

Remove/install retarder control valve of torque converter clutch

20.6.00

MODEL 950, 952, 953, 954 with ENGINE 541.9 with CODE (G02) Torque converter clutch

MODEL 950, 952, 954 with ENGINE 542.9 with CODE (G02) Torque converter clutch

Remove/install retarder control valve of torque converter clutch

W25.40-1068-06

1 Cover

2 Gasket

3 Pistons

3.1 Grooved ring

4 Slide

5 Compression spring

6 Pressure oil line

7 Compressed-air line (proportioning valve)

Remove/Install

1

Removing and installing torque converter clutch

AR25.40-W-0100A

2

Detach compressed-air line (7) from cover (1)

3

Detach pressure oil line (6)

Collect escaping oil.

Installation: Replace sealing rings on banjo bolts.

Danger!

Risk of injury caused by pinching or crushing when working on springs or spring bodies that are under load

Use only approved tensioning devices; shield off hazard area if necessary.
Inspect special tools for damage and proper operation (visual inspection).
Wear protective gloves.

AS00.00-Z-0001-01A

4

Remove cover (1) at retarder housing and take out seal (2)

The cover (1) is spring-loaded, unscrew bolts carefully.

Installation: Replace seal (2), press the piston (3), slide (4) and push spring (5) through the hole in the cover (1) using a bolt against the spring force in the retarder housing and screw on the cover (1).

If the push spring (5) is replaced, install push spring of the same length.

*BA25.40-N-1028-01C

5

Take the piston (3) with both grooved rings (3.1), slide (4) and push spring (5) out of the retarder housing

Installation: Remove and replace grooved rings (3.1) on piston (3).

Observe installation position of piston (3) and slide (4).

*BA25.40-N-1026-01C

6

Install in the reverse order

7

Check retarder control valve for leaks

Visual inspection.

Torque converter clutch (TCC)

Number

Designation

Engines 541.9, 542.9
with code G02

BA25.40-N-1017-01C

Screw plug to torque converter clutch

M241.5

Nm

50

M261.5

Nm

65

BA25.40-N-1026-01C

Banjo bolt, pressure oil line to retarder housing

Nm

40

BA25.40-N-1028-01C

Bolt, cover to retarder regulating valve

Nm

25

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