3dfab, Учебный материал
24-June-2019 Monday
2ES6. The action of the pneumatic circuit when charging the supply line.
13-June-2019 Thursday
Post 6757626
30-May-2019 Thursday
Torque transmission
24-May-2019 Friday
Locomotive auxiliary brake control valve cond. №215
07-May-2019 Tuesday
Emergency emergency braking valve KAET (principle of operation)
08-November-2018 Thursday
Virtual tour of the ED4M electric train.
v20240901