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Article: Speedily Scrubbing Soiled Subways.
- Article from:
- Diesel Progress North American Edition
- Article date:
- December 1, 1999
- Author:
CopyrightCOPYRIGHT 1999 Diesel & Gas Turbine Publications. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Toronto Transit designs own self-propelled 35 mph wash vehicles for high-speed cleaning
Like many other large cities, Toronto, Ontario, Canada, operates a subway system designed to move its inhabitants here, there and everywhere. As with other forms of transportation infrastructure, the 600 Vd.c. underground subway, which incorporates a fleet of 640 cars and more than 105 miles of track, requires continuous maintenance. Yet because the subway system operates nearly 24 hours a day -- halting only between 2:00 a.m. to 5:00 a.m. -- carrying out the required maintenance can prove challenging.
"Because of the subway system's revenue hours of operation, the ...