The document describes AnsaldoBreda's Sirio low-floor light rail vehicle (LRV) system. It provides details on 13 Sirio LRV projects in various cities, including specifications for each project such as vehicle type, capacity, dimensions, and performance characteristics. The Sirio is a fully accessible and customizable low-floor LRV designed for urban rail systems with modular components for easy maintenance and reliability.

1. ANSALDOBREDA’s 100% low floor vehicle
for urban rail systems
SIRIOSIRIO

2. • Fully low floor LRV
• Standard modules vehicle composition
• Flexible configuration
MAIN FEATURESMAIN FEATURES

3. Pantograph
Air conditioning system
Traction system
Air conditioning system
Traction system
Motor bogie
Trailer bogie
Motor bogie
Modular equipment
for easy maintenance
and high reliability
MODULARITYMODULARITY

5. MODERN AND ATTRACTIVE DESIGNMODERN AND ATTRACTIVE DESIGN
• Lenticular front end: original and unique
• Customizable design
• Smooth and not aggressive

6. INTERNAL COMFORTINTERNAL COMFORT
• Design of internal layout tailored to customer’s requirements
in terms of capacity, comfort and typology of service
• Wide windows
• Completely accessible floor
• Excellent internal mobility
• Fully air conditioned

7. SAFETYSAFETY
• Carbody structure designed to withstand 500 kN
compression loads
• Crashworthiness design
• Train operator protection
• Passengers protection

8. CAB MODULECAB MODULE
High level of
customisation

9. BOGIE ARRANGEMENTBOGIE ARRANGEMENT
• Joins the benefits of the conventional axles arrangement
with those of independent wheels
• Large diameter resilient wheels
• Primary e secondary suspensions

10. MOTOR BOGIE MODULEMOTOR BOGIE MODULE

11. MOTOR BOGIE MODULEMOTOR BOGIE MODULE

12. TRAILER BOGIE MODULETRAILER BOGIE MODULE

13. TRAILER BOGIE MODULETRAILER BOGIE MODULE

14. Power modulePower modulePower modulePower module
Control UnitControl UnitControl UnitControl Unit
Auxiliary converterAuxiliary converterAuxiliary converterAuxiliary converter
FanFanFanFan
EQUIPMENT MODULEEQUIPMENT MODULE

15. 35
4
40
14
17
35
58
Athens
Gothenburg
Naples
Milan 1
Milan 2
Bergam
o
Florence
22
Sassari
Quantity
22Kayseri

16. Sirio Naples
Main features
Customer
Quantity 22
Type Bidirectional, articulated, 3-car
tramway, with 1 motor bogie and
1 trailer bogie
Gauge 1435 mm
Body structure High resistance steel
Voltage 750 Vdc
Captation Pantograph
Drive Inverter
Power 106 kW x 2
Max speed 70 km/h
Max acceleration 1 m/s2
Max deceleration 1,4 m/s2 (in service)
Max deceleration 2,2 m/s2 (in emergency)
Minimumradius 14 m
Tare weight 25600 Kg
Max length 19300 mm
Max width 2300 mm
Max height 3300 mm
Bogie wheelbase 1700 mm
Floor height fromt.o.r. 350 mm
Seats 31 + 1
Standees 124 (6 pass/m2)
Total passengers 155

17. Sirio Naples

18. Sirio Naples

19. Sirio Milan Main features
Customer
Quantity 48+10 (35 m) – 35 (25 m)
Type Monodirectional, articulated, 7-car,
(35 m), 5-car (25 m) tramway, with 2
motor bogies and 2 traler bogies
Gauge 1445 mm
Body structure High resistance steel
Voltage 600 Vdc
Captation Pantograph
Drive Inverter
Power 420 kW
Max speed 70 km/h
Max acceleration 1 m/s2
Max deceleration 1,1 m/s2 (in service)
Max deceleration 1,9 m/s2 (in emergency)
Minimumradius 18 m
Tare weight 41300 Kg (35 m)
Max length 35300 mm and 25000 mm
Max width 2400 mm
Max height 3300 mm
Bogie wheelbase 1700 mm
Floor height fromt.o.r. 350 mm
Seats 63+1 (35 m) and 52 + 1 (25 m)
Standees 246 (35 m) and146 (25 m)
(6 pass/m2)
Total passengers 309 (35 m) and 198 (25 m)

20. Sirio Milan

21. Sirio Milan

22. Sirio Sassari
Main features
Customer
Quantity 4
Type Bidirectional, articulated, 5-car.
tramway, with 2 motor bogies
and 1 trailer bogie
Gauge 950 mm
Body structure High resistance steel
Voltage 750 Vcc
Captation Pantograph
Drive Inverter
Power 420 kW
Max speed 70 km/h
Accelerazione max 1,35 m/s2
Max deceleration 1,2 m/s2 (in service)
Max deceleration 2,4 m/s2 (in emergency)
Minimumradius 40 m
Tare weight 34400 Kg
Max length 27470 mm
Max width 2400 mm
Max height 3300 mm
Bogie wheelbase 1700 mm
Floor height fromt.o.r. 350 mm
Seats 38 + 2
Standees 173 (6 pass/m2)
Total passengers 211

23. Sirio Sassari

24. Sirio Sassari

25. Sirio Sassari

26. Sirio Gothenburg
Main features
Customer
Quantity 40
Type Monodirectional, articulated, 5-car
tramway , with 2 motor bogies and 1
trailer bogie
Gauge 1435 mm
Struttura cassa High resistance steel
Voltage 750 Vdc
Captation Pantograph
Drive Inverter
Power 420 kW
Max speed 80 km/h
Max acceleration 1 m/s2
Max deceleration 1,6 m/s2 (in service)
Max deceleration 2,73 m/s2 (in emergency)
Minimumradius 17 m
Tare weight 40486 Kg
Max length 29350 mm
Max width 2650 mm
Max height 3300 mm
Bogie wheelbase 1700 mm
Floorheight fromt.o.r. 350 mm
Seats 83 + 10 folding seats + 2
Standees 96 (4 pass/m2)
Total passengers 179+10 folding seats + 2

27. Sirio Gothenburg

28. Sirio Gothenburg

29. Sirio Gothenburg

30. Sirio Bergamo
Main features
Customer
Quantity 14
Type Bidirectional, articulated, 5-car
tramway, with 2 motor bogies and 1
trailer bogie
Gauge 1435 mm
Body structure High resistance steel
Voltage 750 Vdc
Captation Pantograph
Drive Inverter
Power 420 kW
Max speed 70 km/h
Max acceleration 1,1 m/s2
Max deceleration 1,2 m/s2 (in service) (*)
Max deceleration 2,8 m/s2 (in emergency) (*)
Minimumradius 14 m
Tare weight 40000 Kg
(*) according to the standard EN 13452-1
Max length 32060 mm
Max width 2400 mm
Max height 3300 mm
Bogie wheelbase 1700 mm
Floor height fromt.o.r. 350 mm
Seats 62
Standees 177 (6 pass/m2)
Total passengers 239

31. Sirio Bergamo

32. Sirio Bergamo

33. Sirio Florence
Main features
Customer
Quantity 17
Type Bidirectiona, articulaged, 5-car
tramwayTram bidirezionale
articolato, with 2 motor bogies
and 1 trailer bogie
Gauge 1435 mm
Body structure High resistance steel
Voltage 750 Vdc
Captation Pantograph
Drive Inverter
Power 420 kW
Max speed 70 km/h
Max acceleration 1,35 m/s2
Max deceleration 1,2 m/s2 (in service)
Max deceleration 2,4 m/s2 (in emergency)
Minimumradius 40 m
Tare weight 41000 Kg
Max length 31900 mm
Max width 2400 mm
Max height 3300 mm
Bogie wheelbase 1700 mm
Floor height fromt.o.r. 350 mm
Seats 50
Standees 222 (6 pass/m2)
Total passengers. 272

34. Sirio Florence

35. Sirio Athens
Main features
Customer
Quantity 35
Type Bidirectional, articulated, 5-car
tramway, with 2 motor bogies
and 1 trailer bogie
Gauge 1435 mm
Body structure High resistance steel
Voltage 750 Vdc
Captation Pantograph
Drive Inverter
Power 420 kW
Max speed 70 km/h
Max acceleration 1,1 m/s2
Max deceleration 1,20 m/s2 (in service)
Max deceleration 1,98 m/s2 (in emergency)
Minimumradius 18 m
Tare weight 41000 Kg
Max length 31900 mm
Max width 2400 mm
Max height 3300 mm
Bogie wheelbase 1700 mm
Floor height fromt.o.r. 350 mm
Seats 54 + 2
Standees 215 (6 pass/m2)
Total passengers 269 + 2

36. Sirio Athens

37. Sirio Athens

38. Main features
Customer Kayseri Rail Transit System
(RTS)
Quantity 22
Type Bidirectional, articulated 5-car
tramway, with 2 motor bogies
and 1 trailer bogie
Gauge 1435 mm
Body structure High resistance steel
Voltage 750 Vdc
Captation Pantograph
Drive Inverter
Power 420 kW
Max speed 75 km/h
Max acceleration 1,16 m/s2
Max deceleration 1,5 m/s2 (in service)
Max deceleration 2,8 m/s2 (in emergency)
Minimumradius 25 m (in line)
Tare weight 42000 Kg
Max length 32350 mm
Max width 2650 mm
Max height 3300 mm
Bogie wheelbase 1700 mm
Floor height fromt.o.r. 350 mm
Seats 64
Standees 206 (6 pass/m2)
Total passengers 270
Sirio Kayseri

39. Sirio Kayseri

40. Sirio Kayseri
GENERAL INTERNAL AND EXTERNAL LAYOUT

41. Sirio Kayseri
EQUIPMENT LAYOUTTraction
HVAC equipment
HVAC equipment
Traction
Motor bogie
Motor bogie
Trailer bogie

42. Sirio Kayseri
DRIVER’S CAB

43. Sirio Kayseri
INTERIORS