The type that manufacturing and construction companies use. Researching a company that manufactures hoists. Want to estimate how often a customer would purchase a new hoist without expanding their operations. Does OSHA set limits on life years? How long would a company depreciate a hoist in terms of years? How long does a heavy duty chain and/or trolley last?
I don't know what country you are in Most likely, this equipment is subject to regular inspection, testing and certification. When the inspector says it's past its life, then it is
