Traditional Culture Encyclopedia - Hotel accommodation - What is the reason why Mitsubishi elevator car is stuck when it rises over the counterweight?
What is the reason why Mitsubishi elevator car is stuck when it rises over the counterweight?
The reason for this is the following：
1. Overload: When the weight of the elevator exceeds the rated load, the operation of the elevator will become unstable, resulting in a knocking feeling when the car rises.
2, maintenance is not in place: the elevator has not been regularly maintained for a long time, or the maintenance quality is not in place, which will lead to unstable operation of the elevator and the car will be hit when it rises.
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