12.1. Technical characteristic
Disk brakes
|
Thickness of a forward disk:
| |
| – nominal |
28 mm
|
| – minimum |
26 mm
|
| Thickness of a back disk: | |
| – nominal |
10 mm
|
| – minimum |
9 mm
|
| Beating of a brake disk |
0,05 mm
|
| Minimum thickness of a block of the emergency brake |
0,8 mm
|
Drum brakes
|
Thickness of a brake slip
|
1,6 mm
|
| Internal diameter of a drum: | |
| – nominal |
228,6 mm
|
| – maximum |
230 mm
|
Tightening moments
|
Bolts of fastening of a support:
| |
|
– forward support |
30 Nanometer
|
| – back support |
20 Nanometer
|
|
Brake tubes |
26 Nanometer
|
| Bolts of fastening of the working brake cylinder |
10 Nanometer
|
| The main brake cylinder to the vacuum amplifier |
12 Nanometer
|
| The vacuum amplifier of brakes to a partition |
12 Nanometer
|