What is the load-bearing capacity of the escalator roller?The load-bearing capacity refers to the maximum weight and force that the escalator roller can withsta...
READ MORE1. Ensure sufficient oil volume and avoid oil shortage in the oil cupThe core function of the elevator oil cup is to provide lubrication for the elevator system...
READ MORE1. Basic functions of Lift Key SwitchLift Key Switch is usually used to control the operation of the elevator base station lock (Base Station Lock). The main fu...
READ MORE1. Working principle of Elevator Triangle LockThe working principle of Elevator Triangle Lock is relatively simple, but it plays a huge role at critical moments...
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