AvE
Chair Lift Disasters _ 'Tis the Season! (2018x136)
: 26, 2018
Fair use sources:
LIFT TECH CHANNEL https://youtu.be/cft8_zQAcdQ
Snowboard Magazine https://www.snowboard.com/news/
Georgia Ministry of Economy statement on cause of accident http://www.economy.ge/index.php?page=news&nw=645&s=preskonferencia-gudauris-incidentis-shesaxeb-biuro-veritasis-pirvelad-daskvnaze&lang=en
So, the party line is there was a power outage. There was no automatic generator transfer switch. The trained "operator" forgot to start the auxiliary diesel generator. Then the "operator" released the anti-rollback mechanism. How he released it under load of a full chairlift isn't clear. He hydraulically jacked off the service brakes; then hydraulically jacked off the bullwheel brake. Failed to notice that the cable was rolling back. Failed to re-engage either of the two brakes that would have stopped the lift. Hmmmm.