Really old SCREW FACTORY LIFT - everything explained (inc motor room)
15:40
Schindler CLOCKWORK TIMER, plus what does 'this' do? (interesting motor device!)
43:47
Amazing Mountain Working: How Truck Loading & Marbles Manufacturing Process
10:23
OTIS evelator room equipment from 1967 & elevator ride
24:11
Step back in time... The Schindler 1962 electro-MECHANICAL lift!
5:03
1995 KONE Traffic Master System 600 Machine Room.
17:28
RARE duplex 'Express Lift' machines - how it works with animations
28:05
ABANDONED TOWER EXPLORE - Rare ACONIC transistor lift control system from 1970s
10:47