5 лет назад
1 год назад
This video documents a test of a DIY elevator safety system. The system uses paracord to simulate a rope breaking, and a bucket of sand and lumber to represent a load. The test focuses on the fall protection mechanism, which is designed to stop the elevator from falling if the main rope breaks.
11355 1 год назад 2:03
3 года назад
3 года назад
2 года назад
2 месяца назад
5 лет назад