R33 (New York City Subway car)

R33

Interior of an overhauled R33 car.
In service 1962–2003
Manufacturer St. Louis Car Company
Built at St. Louis, Missouri
Constructed 1962–1963
Refurbishment 1987–1991
Scrapped 2001–2004
2013 (cars used as refuse motors)
Number built 500 cars (250 pairs)
Number in service (42 in work service)
Number preserved 11
Number scrapped 447
Formation Pairs
Fleet numbers 8806–9305
Operator(s) New York City Subway
Specifications
Car body construction LAHT carbon steel
Car length 51.04 feet (15.56 m)
Width 8.75 feet (2,667 mm)
Height 11.86 feet (3,615 mm)
Doors 6 per car
Maximum speed 55 mph (89 km/h)
Weight 72,900 lb (33,100 kg)
(post-rebuild)
Traction system GE 17KG192AE2/3 (9076–9305 formerly Westinghouse)
Power output Westinghouse 1447JR/GE 1257E1, 100 hp (74.6 kW) per axle
Electric system(s) 600 V DC Third rail
Current collection method Contact shoe
Bogies none
Braking system(s) WABCO, "SMEE" (electrodynamic)
Safety system(s) Emergency Brakes
Track gauge 4 ft 8 12 in (1,435 mm)

The R33 (Mainline) was a New York City Subway car that was built by St. Louis Car Company in 1962 and 1963. They are a "follow-up" or supplemental stock for the “A” Division’s R29s and closely resemble them. The cars were also referred to as R33MLs (R33 Main Line) to distinguish them from the R33WFs.

History

The first set of R33 cars was placed in service on the 1 train on November 15, 1962. Five hundred cars were built and served on all IRT subway lines.[1][2] In 1972 they became the first "A" division cars to be retrofitted with air conditioning, and by 1982 all R33 cars had received air conditioning. The cars were also rebuilt between 1986 and 1991.

Before they were rebuilt, the R33 cars were grouped as follows:

From 1987 until early 1991, the R33 cars were overhauled and rebuilt by the MTA's 207th Street and Coney Island Overhaul Shops. All cars were refitted with General Electric equipment. Existing General Electric cars received New York Air Brake Newtran brake packages; the former Westinghouse cars received an updated brake package from the Westinghouse Air Brake Company.

After rebuilding, R33 cars served on the 2, 4, and 5 trains, and occasionally on the 7 train.

Retirement

In 1996, New York City Transit announced that it would begin phasing out all Redbird cars – the R26, R28, R29, R33, and R36,[3] with the arrival of the R142 and R142A cars, which entered service in 2000. The final set of R33 MLs made its last trip on the 4 route on April 14, 2003.

Most of the retired cars were stripped and dumped into the Atlantic Ocean to form artificial reefs. However, many R33 cars were saved for various purposes throughout the New York City Subway system, including:

Other cars were retained for work service until 2013, when they were scrapped, including:

Route assignments

Routes Years in Service Cars
1 1962 All cars
1, 2, 3, 4, 5, 6, 7 1963–1966 All General Electric and Westinghouse cars
2, 4, 5, 6 1966 All cars
2, 4, 5 1966–1985 General Electric cars
6 1966–1988 Westinghouse cars
3 1984–1986 Some Westinghouse cars
2, 5 1986–2002 Most rebuilt cars
4 1988–2003 Some rebuilt cars
7 1989–1996 Some rebuilt cars

See also

References

Wikimedia Commons has media related to R33 (New York City Subway car).
  1. "www.nycsubway.org". www.nycsubway.org.
  2. "www.nycsubway.org". www.nycsubway.org.
  3. "NYC Transit prepared for major subway car procurement". Railway age. Simmons-Boardman Publishing Corporation. 1996-09-01. Retrieved 27 November 2009.
  4. Roberts, Georgett; Strum, Beckie (10 July 2015). "Queens tourist center closes because no tourist ever went there". New York Post.
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