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R68 (New York City Subway car)

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R68 is a New York City Subway car. The 425-car contract was a joint venture of Westinghouse AM-Rail Company, ANF Industrie of Paris, and other companies. The cars were built in France from 1986 to 1988 and shipped to New York Harbor.

The R68 was built by combining R46 and R62A features to build a better, state-of-the-art subway car with high Mean Distance Between Failure (MDBF), leading to better service. R68 was the third R-class contract to be built with 75-foot (23 m) cars, which have more room for sitting and standing passengers per car than the 60-foot cars that were used previously. However, because 75-foot cars take longer to load and unload, more recent orders have returned to 60-foot cars.

The R68's first entry to revenue service was on June 20,1986 on the Template:NYCS D service; the first cars were numbered 2500-2507. There were two contracts to supply the R68. The primary order was: 2500-2727, and the R68-1 option order was 2728-2924. The fleet today primarily runs on the Template:NYCS D, Template:NYCS N, Template:NYCS Q, Template:NYCS S Franklin (Franklin Avenue Shuttle), and very rarely on the Template:NYCS B and Template:NYCS W. R68s are based out of the Concourse Yard in the Bronx and the Coney Island Complex in Brooklyn.

Service History

In 1985 The Brand New R68 Subway Cars were deliver. Its first test ran on the Template:NYCS D Line. Then it ran a test on the Sea Beach Line. Then in January, 1986 it 30 Day Test Ran on the Template:NYCS D and Template:NYCS Q Lines. Then On June 20, 1986 its first revenue was on the Template:NYCS D Six Avenue Line. Then in 1987 when the Template:NYCS N and Template:NYCS R switch Northern Terminals the Template:NYCS N and Template:NYCS Q Lines received the next batch of R68's. In 1996 the Template:NYCS S Franklin Shuttle received R68's For The First Time. In 1998 the Template:NYCS B received some R68's from the Template:NYCS Q Trains. In 2001 the Template:NYCS Q and Template:NYCS W Trains received R68's From the Template:NYCS B and Template:NYCS D Lines Due To Construction on the North Side of The Manhattan Bridge. But the Template:NYCS B and Template:NYCS D Trains still have R68's. Then In 2004 R68's Template:NYCS B and Template:NYCS W Trains were transferd back to the Template:NYCS N Line and R68s were very rarley on the Template:NYCS B and Template:NYCS W Lines.

Future Planned

When the R160 cars are deliverd the Template:NYCS B will received R68's again. The R68's will run on the Template:NYCS B, Template:NYCS D, Template:NYCS N, Template:NYCS Q, Template:NYCS S Franklin Shuttle, and it will be Rarely on the Template:NYCS A, Template:NYCS C, Template:NYCS V and Template:NYCS W Lines.

R-68 Specifications

Car builder Westinghouse Amrail Company and ANF Industrie (now a subsidiary of Bombardier) in Paris, France
Other contributors in the R68 contract: Jeumont-Schneider cars 2500-2727 and Alsthom Rail cars 2728-2924.
Car body stainless steel with fiberglass end bonnet
Unit numbers 2500-2915 are in 4-car sets and 2916-2924 are remain in single sets
Fleet of 425 cars
Car dimensions 75 ft long
10 ft wide
12 ft 1⁄8 in high
22.86 m long
3.048 m wide
3.7 m high
Track, standard gauge 4 ft 8⁄2 in 1.435 m
Doorway width
(side—clear opening)
4 ft 2 in 1.27 m
Wheel diameter 34 inches 864 mm
Propulsion system Westinghouse (AdTranz) E-CAM XCB248S
DC Traction Motors 4 Westinghouse 1447J
Power (4 per car) 115 horsepower 86 kW
Brakes New York Air Braking (NYAB) GSX23 "SMEE" braking system, WABCO Air Braking Vaule
Average car weight
(empty)
92,750 lb 42,070 kg
Maximum speed 65 mph 105 km/h
Total seated passengers 70
Air conditioning system Two Stone Safety HVAC units each car.
Notes Transverse cabs at #1 end; narrow cab at #2 end
Configured in 4-car sets except cars 2916-2924 are singles used for the Franklin Avenue Shuttle.
Price per car (new, 1986) US$915,000 (BID)

External links


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See also: R-type contracts


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