Engine room arrangement of prototype engines (V63 001,002)
1. Main transformer
2. Transformer oil cooler
3. Main thyristor rectifier
4. smoothing chokes
5. Traction motor blower
6. Electronic compartment cabinet
7. Dynamic brake resistors
8. Dynamic brake blower
9. Control cabinet
10. Relay cabinet
11. Aux. equipments, battery charger
12. Main circuit braker
13. Primer current changer
14. Radio and other equipments
15. Traction motor
16. Driver's desk
17. Aux. thyristor rectifier
18. Battery
19. Air compressor
20. Air equipments
21. Aux. equipments