ar2655b3000ta

Remove/install oil pump and pressure relief valve

Tipo ar · tema 26.55 · versione 0117 · 2018-11-05

Valido per: Transmission 715.358 in model 958.0/1 Transmission 715.372 in model 958.4 Transmission 715.382 in model 958.4 Transmission 715.388 in model 958.4 Transmission 715.517 in model 958.2 Transmission 715.527 in model 958.4 Transmission 715.531 in model 958.4 Transmission 715.535 in model 958.2 Transmission 715.563 in model 693 Transmission 715.565 in model 693 Transmission 715.567 in model 958.2 Transmission 715.568 in model 958

Non disponibile in “it”; mostrato in Inglese.

Collocazione

Gruppo funzionale 2 Telaio › 26 Cambio meccanico, presa di forza secondaria › 26.55 Raffreddamento olio cambio, pompa olio — Serie 693 · Serie 958

EinPAS 17 Organi della trasmissione/assale › 17.20 Cambio › 17.20.13 Tubazione/flessibile/valvola — Serie 693 · Serie 958

EinPAS 17 Organi della trasmissione/assale › 17.20 Cambio › 17.20.31 Pompa dell'olio/canale dell'olio/filtro dell'olio/raffreddamento dell'olio — Serie 693 · Serie 958

Valido anche per motori/cambi: 715 358, 715 372, 715 382, 715 388, 715 517, 715 527, 715 531, 715 535, 715 563, 715 565, 715 567, 715 568

AR26.55-B-3000TA

Remove/install oil pump and pressure relief valve

05.11.2018

Transmission

715.358 in model 958.0/1

Transmission

715.372 in model 958.4

Transmission

715.382 in model 958.4

Transmission

715.388 in model 958.4

Transmission

715.517 in model 958.2

Transmission

715.527 in model 958.4

Transmission

715.531 in model 958.4

Transmission

715.535 in model 958.2

Transmission

715.563 in model 693

Transmission

715.565 in model 693

Transmission

715.567 in model 958.2

Transmission

715.568 in model 958

Remove/install oil pump and pressure relief valve

Represented on Transmission 715.5

1

Fastening pin

2

Sealing rings

3

Valve element

4

Actuator valve

5

Spring (short)

6

Valve element

7

Sealing ring

8

Actuator valve

9

Spring (long)

10

Plug (only vehicles without code (N55) gearbox oil cooling)

11

Compensating shim

12

Oil pump housing

13

Oil pump driven gear

14

Oil pump drive gear

15

Oil pump cover

16

Sealing ring

W26.55-1037-06

Remove

1.1

Remove rear cover

Gearbox without power take-off

.

AR26.30-B-3001TA

1.2

Remove the power take-off

Gearbox with power take-off

NA 121 power takeoff

AR26.45-B-0001TC

NA 123, 124 power takeoff

AR26.45-B-0001TA

NA 125 -10b power takeoff

AR26.45-B-0001TI

Power take-off NA 125-11b/2c, 125-11 c/2c

AR26.45-B-0001TN

Power take-off NA 125-11 b/1b, 125-11 b/1c

AR26.45-B-0001TO

Power take-off NA 131

AR26.45-B-0001TD

Gearbox with power take-off

2

Remove the oil pump housing (12), the oil pump cover (15), the driven gear (13) and the drive gear (14) and remove the compensation shim (11)

BT26.30-B-3001-01A

The oil pump cover (15) is installed only in vehicles with power take-off.

3.1

Remove the valves elements (3) and (6) with the actuation valves (4) and (8) and the springs (5) and (9)

Gearbox without code (N55) gearbox oil cooling.

The valve elements (3) and (6) are under the spring tension.

3.2

Remove the plug (10) the actuation valve (8), the valve element (6) and the spring (9)

Gearbox without code (N55) gearbox oil cooling.

The valve element (6) is under the spring tension.

Install

4

Determine the compensation shim (11) for the oil pump


.

AR26.55-B-3000-01TA

.Oil pump clearance

*BE26.55-B-1001-01D

5

Place the determined compensation shim (11) in the rear housing

The oil pump housing pin (12) must fit through the compensation shim (11) in the rear housing cavity.

6

Install the driven (13) and drive gears (14) of the oil pump

Grease the oil pump gears.

The marks (arrows) in the driven (13) and drive gear (14) from the oil pump must be turned to the oil pump cover (15) or to the rear cover.

7

Install the oil pump cover (15)

Only vehicles with power take-off.

.

AR26.30-B-3001TA

Replace the sealing ring (16).

8.1

Install the valves elements (3) and (6) with the actuation valves (4) and (8) and the springs (5) and (9)

Gearbox with code (N55) gearbox oil cooling

The attachment pin (1) in the "9 o'clock" position (shifting direction).

Replace the seal rings (2) and (7) and pay attention to the difference in the springs length (5) and (9).

8.2

Install the plug (10) the actuation valve (8), the valve element (6) and the spring (9)

Gearbox without code (N55) gearbox oil cooling

Replace the sealing rings (2) and (7).

9.1

Install rear cover

Gearbox without power take-off

.

AR26.30-B-3001TA

9.2

Install the power take-off

Gearbox with power take-off

Power take-off NA 121

AR26.45-B-0001TC

Power take-off NA 123, 124

AR26.45-B-0001TA

Power take-off NA 125 -10b

AR26.45-B-0001TI

Power take-off NA 125-11b/2c, 125-11 c/2c

AR26.45-B-0001TN

Power take-off NA 125-11 b/1b, 125-11 b/1c

AR26.45-B-0001TO

Power take-off NA 131

AR26.45-B-0001TD

Transmission oil cooling, oil pump

Number

Designation

Transmission 715.372/382

Transmission 715.358

BE26.55-B-1001-01D

Oil pump clearance

mm

0,00...0,08

0,00...0,08

Transmission oil cooling, oil pump

Number

Designation

Transmission 715.531/535

BE26.55-B-1001-01D

Oil pump clearance

mm

0,00...0,08

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