Classroom on demand

Welcome to Classroom on demand, your source for educational materials related to the vertical transportation industry. This site represents the knowledge and expertise of the best engineers and mechanics in the elevator industry, and will help those new to the elevator industry learn about the basic workings of elevator systems, and also will serve as a reference for people with more experience.

Compensating Chain

Welded-link chain used to compensate the weight of hoist rope. One end of the chain attaches under the elevator and one end is fastened to the counterweight.

Tags:  chain wisper-flex traction steady-flex


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