Elevator Mechanic Prep — ASO

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QEI & State License Exam Study

ELEVATOR MECHANIC PREP: PASS YOUR STATE LICENSING EXAM Elevator mechanic licensing exams test ASME A17.1 Safety Code, NEC electrical requirements, OSHA standards, and mechanical systems. Candidates who fail are most often weak on ASME A17.1 code specifics, electrical theory, and safety device testing intervals. TRACTION VS HYDRAULIC COMPARISON Traction elevator: steel ropes and traction sheave driven by electric motor. Geared traction uses a gearbox (slower speeds). Gearless traction for high-rise and high-speed. Counterweight reduces motor load. Safety devices: governor, safeties, buffers, f…

Categories: Education, Business

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