What Are the Common Specifications of Escalator Friction Wheels?
What Are the Common Specifications of Escalator Friction Wheels? In an escalator system, the friction wheel is one of the most essential components for ensuring smooth and safe operation.By working together with the drive chain, step system, and braking mechanism, it performs several critical functions — including power transmission, positioning, and anti-slip control.Though small in […]
What Are the Functions of an Elevator Guide Wheel?
What Are the Functions of an Elevator Guide Wheel? In an elevator system, there is a small but crucial component — the elevator guide wheel.Although it looks simple, it plays a key role in maintaining smooth operation, reducing noise, and extending the lifespan of the entire elevator system. Today, the technical team from A-FLY Elevator […]
What Are the Common Voltages Used for Elevator Buttons?
What Are the Common Voltages Used for Elevator Buttons? In an elevator system, the elevator button is one of the most basic yet frequently used control components.Whether on the car operating panel or the landing call box, it serves as the input and signal transmission interface between passengers and the control system.The voltage used in […]
What Are the Functions of an Elevator Traction Sheave?
What Are the Functions of an Elevator Traction Sheave? In an elevator system, the traction sheave is one of the most essential components for both drive and safety.It connects the motor to the wire ropes (or steel belts) and uses friction to move the elevator car and counterweight up and down.Without the traction sheave, an […]
NICE3000 Inverter Models Overview
NICE3000 Inverter Models Overview In an elevator control system, the inverter is a key component that ensures smooth operation and energy-efficient performance. Among various inverter brands, the NICE3000 series has become one of the most widely used due to its high reliability, precise control, and intelligent energy-saving capabilities. Today, A-FLY Elevator & Escalator Parts Supplier […]
What Is the Function and Type of Elevator Door Hanger Roller?
What Is the Function and Type of Elevator Door Hanger Roller? In an elevator door system, there is one small yet crucial component — the elevator door hanger roller.It plays a key role in ensuring smooth door movement, directly affecting the stability, noise level, and service life of the elevator door. Today, A-FLY Elevator & […]
Differences Between Non-Contact Buttons and Traditional Push Buttons
Differences Between Non-Contact Buttons and Traditional Push Buttons With advancements in technology and rising public safety awareness, even small elevator components like buttons are evolving. From traditional mechanical push buttons to modern touchless elevator buttons, the way passengers interact with elevators has become smarter, cleaner, and more efficient.So, what exactly is the difference between non-contact […]
Why Should Elevators Be Equipped with a Light Curtain?
Why Should Elevators Be Equipped with a Light Curtain? In modern elevator safety systems, the elevator light curtain has become an indispensable protective device. Using infrared detection technology, it creates an “invisible safety net” at the elevator door to effectively prevent accidents such as door entrapment or object pinching. So why are more and more […]
What Materials Are Used for Elevator Wheels?
What Materials Are Used for Elevator Wheels? In an elevator system, elevator wheels are one of the key components affecting operational smoothness and noise levels. They are widely used in elevator door systems, guide systems, and traction systems, including elevator door hanging wheels, elevator guide wheels, compensation wheels, traction wheels, and other types. Due to […]
How Does the Elevator Light Curtain Sensor Protect Passengers' Safety?
How Does the Elevator Light Curtain Sensor Protect Passengers' Safety? In an elevator's safety system, there is an invisible yet extremely crucial "invisible guardian" — the elevator light curtain sensor. It enables the elevator door to automatically detect obstacles before closing, preventing passengers from being trapped and providing intelligent protection for daily elevator rides. Today, […]
How Important Is an Escalator Brake Controller? Can It Really Prevent Accidental Sliding?
How Important Is an Escalator Brake Controller? Can It Really Prevent Accidental Sliding? In an escalator’s safety system, the brake controller is one of the most critical components. It is responsible for cutting off power and activating the braking mechanism immediately in the event of a power outage, overspeed, or system malfunction—ensuring the escalator stops […]
What Brands and Models of Inverters Can Be Used for Escalator Energy-Saving Upgrades?
What Brands and Models of Inverters Can Be Used for Escalator Energy-Saving Upgrades? With the growing emphasis on energy conservation and emission reduction, more buildings are now equipping their escalator systems with frequency inverters (VFDs) to achieve both energy efficiency and smooth operation. An inverter adjusts the motor’s speed based on passenger flow — running […]
