ar2520b0200e

Remove and install clutch throwout lever

Type ar · topic 25.20 · version 0203 · 2020-08-14

Applies to: Model 382 (except 382.175/186) with engine 376.919/922/941/951/952/972, 377.943/945/968/980/981/985, 906.918/983/988/998 Model 384 with engine 376.993/997, 377.972/973/982, 904.920/968/977, 924.912/919/998 Model 384.334 with engine 904.978

Where it sits

Function group 2 Chassis › 25 Clutch › 25.20 Clutch actuation — Series 376 (models 919, 922, 941, 951, 952, 972, 993, 997) · Series 382 (models 000, 004, 005, 010, 012, 020, 022, 033, 034, 035, 058, 068, 069, 070, 073, 074, 081, 083, 084, 085, 087, 111, 123, 134, 135, 143, 153, 154, 155, 156, 157, 158, 171, 176, 177, 178, 180, 181, 182, 184, 185, 187, 188, 189, 190) · Series 384 · Series 904 (models 920, 968, 977, 978) · Series 906 (models 918, 983, 988, 998)

EinPAS 17 Drivetrain/axle › 17.15 Clutch › 17.15.5 Clutch operation — Series 376 (models 919, 922, 941, 951, 952, 972, 993, 997) · Series 382 (models 000, 004, 005, 010, 012, 020, 022, 033, 034, 035, 058, 068, 069, 070, 073, 074, 081, 083, 084, 085, 087, 111, 123, 134, 135, 143, 153, 154, 155, 156, 157, 158, 171, 176, 177, 178, 180, 181, 182, 184, 185, 187, 188, 189, 190) · Series 384 · Series 904 (models 920, 968, 977, 978) · Series 906 (models 918, 983, 988, 998)

Also applies to engines/gearboxes: 377 943, 377 945, 377 968, 377 972, 377 973, 377 980, 377 981, 377 982, 377 985, 924 912, 924 919, 924 998

AR25.20-B-0200E

Remove and install clutch throwout lever

04.08.2020

Model

382 (except 382.175/186) with engine 376.919/922/941/951/952/972, 377.943/945/968/980/981/985, 906.918/983/988/998

Model

384 with engine 376.993/997, 377.972/973/982, 904.920/968/977, 924.912/919/998

Model

384.334 with engine 904.978

Remove and install clutch throwout lever

1

Sliding sleeve/disconnecting bearing

2

Lock

3

Clutch fork assembly

4

Bolt

5

Slave cylinder

6

Bolt

7

Servo

8

Bolt

9

Sealing gasket

10

Wear indicator

11

Lubrication hose

12

Clutch fork

13

Sealant

14

Needle roller bearing

15

Locking pin

16

Axle

B25.20-0008-06

Remove/install

1.1

Remove the slave cylinder (5) from the clutch fork drive (3)

Only vehicles equipped with slave cylinder (5).

.

AR25.20-B-0150B

Check its conditions.
Repair or replace as necessary.

1.2

Remove the servo cylinder (7) from the clutch fork drive (3)

Vehicles equipped with hydro servo pneumatic cylinder (7).

.

AR25.20-B-0300XA

Check its conditions. Repair or replace as necessary.

2

Remove the clutch disc (10) wear indicator

Vehicles equipped with wear indicator installed in the clutch case.

3

Transmission removal

4

Release the locks (2) and remove the sliding sleeve (1)

In vehicles equipped with gearbox G 3 55/60/61, previously disconnect the lubrication hose (11).

Installation: Slightly lubricate the clutch fork (3), in the contact area with the sliding sleeve/disconnecting mounting (1).
For vehicles equipped with gearbox G 3 55/60/61, also connect the lubrication hose (11).

In vehicles equipped with gearbox G 3 55/60/61, carry out lubrication of sliding sleeve/disconnecting mounting (1), through the lubrication hose (11).

For the other cases, do not apply grease to the sliding sleeve. It is unnecessary and cause the build-up of impurities.

Grease, DB supply specification 6811.00.20 - Class 266.2

*BR00.45-Z-1106-06A

Olista Longtime lubricating grease, DB supply specification 6804.60, 100 g

*BR00.45-Z-1062-06A

5

Loosen the screws (4) and remove the clutch fork (3)

.Clutch throwout fork

*BA25.20-B-1001-01E

Check

6

Check the clutch fork (3) conditions and check its smooth operation

In case of inappropriate operation, remove the locking pin (15) and disassemble the clutch fork set.
Carry out components replacement as required.

When assembling, replace the seals (13) and the lock pin (15).

In case of inappropriate operation, remove the locking pin (15) and disassemble the clutch fork set. Carry out components replacement as required.

Apply grease to the needle bearings (14) and to the fork inner area (12).

Grease, DBL 6812.00

*BR00.45-Z-1108-06A

7

Check the sliding sleeve / disconnecting mounting (1) conditions


Do not wash the sliding sleeve/disconnecting bearing.
Clean using only cloth soaked in solvent.

In the case of identifiable wear or inadequate running replace it.

8

Check lubrication hose (11) conditions for the sliding sleeve/disconnecting mounting and replace it as necessary

Vehicles equipped with gearbox G3 55/60/61.

9

Check the clutch actuation system fluid, for contamination

In the case of contamination, conveniently flush the actuation system and change the fluid.

Check also the conditions of the master cylinder. Remove it and repair it as necessary.

Assembly of suspended pedals, with individual trestles.

Hanging pedals set with single rack.

10

Check the clutch drive pneumatic system

Vehicles equipped with hydro-servo-pneumatic cylinder.

In the case of contamination with water in the pneumatic part, drain the reservoirs and check the conditions of the draining valve.

In the case of contamination of the pneumatic part, by engine oil, check the air compressor conditions.

11

Install in reverse order

12

Install the clutch disc (10) wear indicator

Vehicles equipped with wear indicator installed in the clutch case.

13

Regulate the clutch disc wear indicator

Vehicles equipped with wear indicator in the hydro servo pneumatic cylinder.

.

AR25.10-B-0030-01A

Clutch drive

Number

Designation

Vehicles 368.0/1, 382.0/1, 384.0/2, 693, 694.0, 695.0/3 with gearbox 712.62, 715.054/062/064, 718.790

BA25.20-B-1001-01E

Clutch throwout fork

M10

Nm

50

M12

Nm

75

Repair materials

Number

Designation

Order number

BR00.45-Z-1062-06A

Olista Longtime lubricating grease, DB supply specification 6804.60, 100 g

A 001 989 36 51 10

BR00.45-Z-1106-06A

Grease, DB supply specification 6811.00.20 - Class 266.2

Use corresponding commercially available repair materials.

BR00.45-Z-1108-06A

Grease, DBL 6812.00

Klueber Lubrification

Referenced documents