July 2015 • ELEVATOR WORLD
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a US$1.7-billion operating budget, and secures US$500 million annually in external
research funding. It is also one of the top 10 highest-rated Washington, D.C.-area
employers.
Quality Elevator was awarded a project that required extensive engineering and
cooperation with numerous parties for the elevator modernization of the university’s
Biology-Psychology Building. Contributors to this project included Hollister-Whitney/
GAL, Motion Control Engineering and Innovation Industries, all coordinated by
Quality Elevator.
The project consisted of designing and renovating two basement traction elevators
originally installed in 1971. The university was looking to move forward with the most
efficient green installation available, which was to replace these machines with AC
Opposite page: Completed project
This page, clockwise from top left:
• University of Maryland
• AC permanent-magnet basement
traction machines
• New controllers
• Overhead deflector sheave
• Original controllers
Continued