5000 series (CTA)
|Built at||Plattsburgh, New York|
|Number under construction||172|
|Number in service||522|
|Capacity||34 seated, 123 total|
|Operator||Chicago Transit Authority|
|Depot(s)||54th Avenue Yard
Lower 63rd Yard
98th Street Yard
|Line(s) served||Pink Line
|Car body construction||Stainless steel|
|Car length||48 feet (14.63 m)|
|Width||9 feet 4 inches (2.84 m)|
|Height||12 feet (3.66 m)|
|Doors||4 per car|
|Maximum speed||Design: 70 miles per hour (110 km/h)
Service: 55 miles per hour (89 km/h)
|Weight||57,000 pounds (26,000 kg) empty|
|Traction system||Bombardier MITRAC AC Propulsion system|
|Electric system(s)||Third rail, 600 V DC|
|Current collection method||Contact shoe|
|Braking system(s)||Regenerative and Pneumatic|
|Track gauge||4 ft 8 1⁄2 in (1,435 mm) standard gauge|
The 5000 series is a series of Chicago 'L' car built by Bombardier Transportation. A $577 million order for 406 cars was placed in 2006. In July 2011, the CTA ordered 300 more cars (later increased to 308 cars) for $331 million as an option on the first contract.
The 5000-series reuses a numbering set used on 4 experimental articulated train-sets that were in service from 1947 to 1985. Only 2 currently survive, 5001 at the Fox River Trolley Museum and 5002 at the Illinois Railway Museum.
The first 10 cars began testing in passenger service on April 19, 2010. Following completion of the testing phase and acceptance of the rail cars, a dozen cars are expected to be delivered every month until all cars are in service.
Seating is longitudinal, with passengers facing a wider aisle. This has increased capacity 20-30%, to a total of 123. Vertical stanchions and horizontal overhead bars with straps have been added throughout much of the car to give standing passengers more to hold onto. New amenities include seven security cameras per car, new electronic signs making announcements visually, and "active" system maps showing the location of the train on the line.
Features and usage
The 5000 series use technologies such as AC traction equipment that will enhance operations and maintenance and provide a smoother, more comfortable ride. Cars 5001–5114 originally came with amber LED destination signs; cars beginning with unit 5115–5116 came equipped with multicolored LED destination signs that can be programmed for the color of the line(s) that they will eventually operate on (the amber-only signs in the existing cars began to be replaced with the multicolored signs starting mid-August 2012 with units 5095–5096 and 5097–5098, which were originally delivered to the CTA with the amber signs but were retrofit with the colored signs before they were placed into service).
The first cars were placed into regular service on November 8, 2011, on the Pink Line. In addition to making up the entire Pink Line fleet, as of September 2014, these cars currently make up the entire Green and Yellow Line fleets and most of the Red and Purple Line fleets.
The fleet was taken out of service for inspections in December 2011 concerning irregularities found in the wheel components of the cars. They went back into service on May 7, 2012.
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- "Chicago orders 300 more 5000-series metro cars". Railway Gazette International. 2011-07-20.
- "CTA to begin in-service testing of new rail cars". Chicago Transit Authority. April 15, 2010. Retrieved July 11, 2010.
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- "CTA to begin in-service testing of new rail cars". CTA. April 15, 2010. Retrieved July 11, 2010.
- Garfield, Graham. "5000-series cars". Chicago-'L'.org. Retrieved July 19, 2010.
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- Hilkevitch, Jon (December 14, 2011). "Retrofits planned for new CTA rail cars". Chicago Tribune. Retrieved December 15, 2011.
- Lutz, BJ; Anthony Ponce (November 8, 2011). "New CTA Cars Launch on Pink Line". Retrieved November 13, 2011.
- Spielman, Fran (November 8, 2011). "CTA unveils new, roomier L cars featuring multiple security cameras". Chicago Sun-Times. Retrieved November 13, 2011.
- Hilkevitch, Jon (December 17, 2011). "Flaws detected in new CTA rail cars". Chicago Tribune. Retrieved January 2, 2012.
- "CTA Car Assignments". Chicago-'L'.org. Archived from the original on 16 March 2010. Retrieved April 30, 2010.
- "5000-series Cars". Chicago-'L'.org. Retrieved April 30, 2010.
- Hilkevitch, Jon (April 15, 2010). "CTA to unveil new rail cars". Chicago Tribune. Archived from the original on 22 April 2010. Retrieved April 30, 2010.
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