AR35.40-B-0647A | Remove/install differential lock shift cylinder | 12.02.16 |
Rear axle 740.6 with Vehicle 386, 693, 695, 696
Rear axle 740.800 with Vehicle 388.364
Rear axle 740.804 with Vehicle 388.364, 388.366, 388.368
Rear axle 740.835 with Vehicle 388.364, 388.366, 388.368
Rear axle 740.899 with Vehicle 693.196, 696.365, 696.367, 696.369
B35.40-0008-09
1 Electrical connection
2 Electrical switch
3 Sealing ring
4 Hollow bolt
5 Pneumatic connection, banjo type
6 Sealing washers
7 Cylinder fastening screws
8 Cylinder head
9 Head gasket
10 Piston seal ring
11 Pistons
12 Cylinder
13 Cylinder gasket
| Remove and install | ||
1 | Remove the electrical switch (2) with the seal ring (3) | Install: Install a new seal ring (3). | |
2 | Remove the screws (7), head (8), head gasket (9), cylinder (12) and cylinder gasket (13) | Install: Use new gaskets (9) and (13) and tighten the screws (7) with the recommended torque. | |
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3 | Remove the piston (11) with the seal ring (10) from the cylinder (12) | Install: Lubricate the piston. | |
4 | Remove the seal ring (10) from the piston (11) | Install: Use a new seal ring. | |
5 | Install in reverse order | Install: After the installation, pressurize the pneumatic system and check proper work and tightness of differential lock shifting cylinder. |
Compressed air brake system
Número | Denominação | chassis 364, 384.07/08/09, 386, 388, 397, 660, 664, 682, 688 | |||
BE42.60-B-1001-01A | Pressure regulator | Opening pressure - Wabco/Knorr | bar | 7,9 ... 8,3 | |
Closing pressure - Wabco/Knorr | bar | 6,9 ... 7,7 | |||
Service pressure - Wabco/Knorr | bar | 12 | |||
Opening pressure of safety valve - Wabco/Knorr | bar | 12,0 ... 15,0 | |||
Tires filling safety valve opening pressure - Wabco | bar | 9,0 ... 13,0 | |||
Admissible leakage - Wabco/Knorr | bar (smaller or equal cm3) | 10 | |||
Pressure in the test bench feeding circuit - Wabco/Knorr | bar | 10 | |||
Pressure applied to the port 1 for tightness test - Wabco/Knorr | bar | 7 | |||
Pressure applied to the port 21 for tightness test - Wabco/Knorr | bar | 7 | |||
Differential lock
Número | Denominação | REAR AXLE 740.6; 740.8 | |||
BA35.40-B-1002-01A | Bolts that fasten the interlock actuation cylinder to the rear axle | Nm | 25 | ||
Produtos para reparos
Número | Denominação | Número de pedido |
BR00.45-B-1003-06A | Grease as per DBL 6804 - Class 267.0 | - |