Alfa Pendular
| Alfa Pendular | |
|---|---|
| Manufacturer | FIAT Ferroviaria, ADtranz, Siemens | 
| Built at | Sorefame, Amadora | 
| Family name | Pendolino | 
| Entered service | 1999 | 
| Refurbished | 2017 | 
| Number built | 10 six-carriage units | 
| Number in service | 9 | 
| Number scrapped | 1 | 
| Fleet numbers | Série 4000 (numbers 4001–4010 and 4051–4060) | 
| Capacity | 301 seats | 
| Operators | CP | 
| Lines served | Braga-Porto-Lisbon-Faro | 
| Specifications | |
| Train length | 158.9 m (521 ft 4 in) | 
| Width | 2.92 m (9 ft 7 in) | 
| Height | 4.39 m (14 ft 5 in) | 
| Maximum speed | 220 km/h (135 mph) | 
| Weight | 298.3 t (293.6 long tons; 328.8 short tons) | 
| Axle load | 14.3 t (14.1 long tons; 15.8 short tons) | 
| Traction system | 8 asynchronous three-phase Siemens 1TB2223-OGA03 motors | 
| Power output | 4,000 kW (5,400 hp) | 
| UIC classification | (1A)(A1) – (1A)(A1) – 2′2′ + 2′2′ – (1A)(A1) – (1A)(A1) | 
| Track gauge | 1,668 mm (5 ft 5+21⁄32 in) Iberian gauge | 
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Alfa Pendular is the name of the flagship Pendolino high-speed tilting train of Portuguese state railway company Comboios de Portugal.
Since the 1990's it connects the near-coastal and coastal cities of Braga, Porto, Aveiro, Coimbra, Santarém, Lisbon, Albufeira, and Faro, spanning from North to South, at speeds of up to 220 km/h (135 mph).
The trains were assembled in Portugal by ADtranz at the former Sorefame works at Amadora, based on contracting partnership between Fiat-Ferroviaria as the main contractor and ADtranz and Siemens as the main subcontractors.
In 2017, the Alfa train fleet was upgraded with new interiors, livery, seating, and features such as Wi-Fi, plugs and chargers for electronic devices.