When we really encounter elevator failure, how should we carry out scientific and effective self-rescue ?
1、 Preliminary preparation work 1. Contact the elevator company: If you decide to replace the elevator, the first step is...
The standard diameter for elevator pulleys including: diameter 200/240/320/400/440/500/520/540/600/640mm In general, villa elevators use diameter 200/240/320mmOur company specializes in providing...
Elevator door sill is a decorative and protective device installed at the wellhead of an elevator, which is an important...
There are many types roller or wheels are on the escalator or moving walkway, including: Drive Rollers/Drive Wheel/Friction Wheel/Idler Rollers/Step...
Three-wire and four-wire elevator photoelectric switches are two common types that have some differences in wiring and functionality. Three-Wire Elevator...
The escalator step chain is an important component in escalator systems. It consists of a series of interconnected metal steps...
The elevator emergency automatic rescue device （ARD）is a system designed to ensure the safety of passengers in the event of...
YVP90-6 Series Elevator Door Motor s are three-phase variable frequency asynchronous motors, which achieves stepless speed regulation of the motor...
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