| Design |
Hydraulic, double-circuit with the vacuum amplifier. Electronic antistrange system (stability stabilization - ESP), the amplifier of emergency brake application (BAS) and system of anti-blocking of brakes (ABS) |
| Brake mechanisms |
Disk |
| Brake disks |
From composite
material aluminum + steel |
| Ventilated |
on forward wheels |
| Integral with perforation |
on back wheels |
| Parking brake |
foot, with the hummock drive on back wheels |
| Thickness of an overlay of a brake shoe of a forward wheel |
| Thickness of a new slip (including the support plate) |
15.5 |
| Admissible wear (without support plate) |
2 |
| Operation of the indicator of wear |
2.5 |
| Sizes of a forward brake disk, mm
|
| Diameter |
320 (333 - models of 2000) |
| Thickness of a new brake disk |
30 (32 - models of 2000) |
| Admissible wear of a brake disk |
27.4 (29.4 - models of 2000) |
| Admissible wear for THAT |
26 |
| Sizes of a back brake disk, mm |
| Diameter |
300 |
| Thickness of a new brake disk |
22 |
| Admissible wear of a brake disk |
19.4 |
| Admissible wear for THAT |
20 |
| Pressure in a hydraulic actuator depending on pressure upon a brake pedal with a pressure in the inlet pipeline |
0.75-0.8, atm. |
| Pressure upon a pedal of a brake, N/Pressure in a hydraulic actuator, atm. |
ATE T52/4A 225 210 ililucas LSC115//ATET52/4A 255 225 |
| 100 |
35-45/35-47 |
| 150 |
53-63/57-69 |
| 200 |
71-81/78-92 |
| 250 |
87-98/95-05 |
Diameter of the vacuum amplifier, mm
|
(ATE T52/4A 255 225): 228.6/254 |
| Strengthening coefficient |
6.85 |
| Efforts of tightening of threaded connections, H · m
|
The moments of an inhaling of fixture are given also in the text of the Head and on some illyustratsiyakh*.
* The moments of an inhaling highlighted in the text in bold type are subject to exact observance; the efforts which are not highlighted in bold type are given only approximately |
| Vacuum tube to the vacuum amplifier |
30 |
Nut of fastening of the vacuum amplifier to an arm
|
20 |
| Bolt for pumping in a brake support of a forward wheel |
| Bolt of fastening of a brake support to a rotary fist |
180 |
Brake hose to a brake tube
|
14 |
Brake hose to a brake support
|
18 |
Bolt of fastening of the sensor of frequency of rotation of a forward wheel
|
22 |
| Bolt of fastening of the sensor of frequency of rotation of a back wheel |
8 |