News
-
Auto Rescue Device(ARD) for Elevator
An Auto Rescue Device (ARD) for elevators is a crucial safety system designed to automatically bring an elevator car to the nearest floor and open the doors during a power failure or emergency. It ensures passengers are not trapped inside the elevator during a blackout or system malfunction. &nbs...Read more -
Fermator VF5+ Lift Door Controller Advantages
The VF5+ door machine controller is the core component of the Fermator door machine system. It is used with Fermator door motors and can replace VVVF4+, VF4+, and VVVF5 door machine controllers. Product Advantages: Fermator Official Partner Products comply with European Commission EMC electromag...Read more -
Escalator Step Chain Series
The escalator step chain is a key component that connects and drives the escalator steps. It is usually made of high-strength alloy steel and consists of a series of precision-machined chain links. Each link undergoes a special heat treatment process to ensure that it has extremely high tensile s...Read more -
Characteristics of escalator slewing chain
The slewing chain is installed in the curved handrail guide rail at the entrance or exit of the escalator. Usually, one escalator is installed with 4 slewing chains. The slewing chain usually includes a plurality of slewing chain units linked together. Each slewing chain unit includes a slewing c...Read more -
What is the advantage between Torin with Mondarive elevator traction machine?
The traction machine, which can be called the “heart” of the elevator, is the main traction mechanical device of the elevator, driving the elevator car and counterweight device to move up and down. Due to the differences in elevator speed, load, etc., the traction machine has also dev...Read more -
Elevator light curtain: escort for safe elevator riding
The elevator light curtain is a door system safety protection device consisting of four parts: an infrared transmitter and receiver installed on both sides of the elevator car door, a power box installed on the top of the car, and a special flexible cable. Product features: High sensitivity: Usi...Read more -
When need to replace elevator traction steel belts?
Technical conditions of the scrapping and replacement of elevator traction steel belts: 1. the design life of the steel belt is 15 years, which is 2~3 times of the life of the traditional steel wire rope, it is recommended to carry out a comprehensive appearance inspection of the steel belt at le...Read more -
The advantages of Otis Elevator Service Tool GAA21750AK3
The Otis elevator server blue TT GAA21750AK3 is a state-of-the-art device tailored for elevator system testing and maintenance. It combines advanced sensor technology with user-friendly features to simplify testing procedures, enhance safety, and optimize elevator performance. 1. Otis blue TT GAA...Read more -
Escalator Step Installation Instructions
1. Installation and removal of steps The steps need to be installed on the step chain shaft to form a stable step combination, and run along the direction of the ladder guide rail under the traction of the step chain. 1-1. Connection method (1) Bolt fastening connection An axial positioning block...Read more -
What is the scrap standards of elevator ropes?
1. Fiber core steel wire ropes used for cast iron and steel wheel grooves can be visible to the num of roots of broken wires (SO4344: 2004 standard regulations) 2. In the “Elevator Supervision Inspection and Regular Inspection Rules and Mandatory Drive Elevator”, one of the following ...Read more -
Escalator Step Chain Use Instructions
Types of Escalator Step Chain Damage and Replacement Conditions Damage to the chain is more common in the case of chain elongation due to wear between the chain plate and the pin, as well as the rupture of the roller, tire peeling or cracking failure and so on. 1. Chain elongation Usually, the ga...Read more -
How to measure the size of escalator handrail?
FUJI escalator handrail—Super durability with 200000 times of crack-free use. Measurement of total handrail length: 1. Place the starting mark at point A on the handrail straight segment, place the next mark at point B at the bottom of the straight segment, and measure the distance b...Read more