Bay Area Rapid Transit's (BART) escalators are giant, complicated machines. Uneven wear from the tens of thousands of people who ride them every day sometimes breaks and cause outages, but BART has a team of experts on hand to keep these "meat grinders" in working order.
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BART's Mammoth Machines: Escalators
Bay Area Rapid Transit's (BART) escalators are giant, complicated machines. Uneven wear from the tens of thousands of people who ride them every day sometimes breaks and cause outages, but BART has a team of experts on hand to keep these "meat grinders" in working order.
February 13, 2017