| Brake coupling | Coupling cock KK | Emergency brake valve PZ4 |
Safety valve of emergency brake | Brake valve BSE | Closing cock KZ |
| Flow indicator | |||||
| Dust collector | Automatic brake release valve OS1 | ||||
| Discharging valve N8 | Pressure reducing valve | Non-return valve | Distributor CV1nD |
Braking indicator UB1 | |
| Antiskid generator FE 1.4 |
Pressure switch TSM1 | Disc brake unit |
