How Long Does an Elevator Wire Rope Typically Last Before It Needs to Be Replaced?
How Long Does an Elevator Wire Rope Typically Last Before It Needs to Be Replaced? In the elevator traction system, the elevator wire rope is one of the core components that bears the weight of the car, the counterweight, and the load. Whether the elevator can operate smoothly, steadily, and safely depends largely on the […]
Can Installing an Elevator ARD (Automatic Rescue Device) Really Save People During a Power Outage?
Can Installing an Elevator ARD (Automatic Rescue Device) Really Save People During a Power Outage? In high-rise urban buildings, elevators have become an indispensable vertical transportation tool. However, regardless of how advanced the elevator brand or system is, power outages remain one of the most unavoidable sudden situations. Many users worry: “If I encounter a […]
What Are the Common Failures of Encoders?
What Are the Common Failures of Encoders? In elevator and escalator control systems, the encoder is an important electronic component used for speed detection, position feedback, and synchronous control. It functions like the “sensor of the elevator’s brain,” responsible for telling the main control system “at what speed and in which direction the elevator is […]
How to Determine Whether an Escalator Chain Needs to Be Replaced?
How to Determine Whether an Escalator Chain Needs to Be Replaced? In an escalator system, the escalator chain is one of the core components that bears the main load and continuously drives the step system. It operates under high load, high frequency, and high friction conditions for long periods, making it one of the fastest-wearing […]
What Hitachi Elevator Button Models and Styles Are Commonly Used?
What Hitachi Elevator Button Models and Styles Are Commonly Used? In elevator parts procurement, “buttons” are always one of the most frequently used, most easily worn, and most commonly replaced components. As one of the most well-known global brands, Hitachi elevators are widely used in residential buildings, commercial complexes, hotels, and public facilities. Therefore, Hitachi […]
What Is an Elevator Deflector Sheave?
What Is an Elevator Deflector Sheave? In an elevator traction system, the elevator traction sheave is usually the most noticeable component, but in fact, there is another easily overlooked yet extremely important part — the elevator deflector sheave (Deflector Sheave / Rope Deflector Pulley). Although it does not directly drive the elevator, it affects the […]
What Is the Difference Between a Traction Sheave and a Guide Wheel?
What Is the Difference Between a Traction Sheave and a Guide Wheel? In an elevator system, both the traction sheave and the guide wheel are critical running components.Although both are “wheel-type” parts, they serve completely different purposes and have a major impact on elevator stability, safety, and ride comfort. Many clients often ask during procurement […]
What Is the Difference Between Elevator COP and LOP? How to Choose the Right Style?
What Is the Difference Between Elevator COP and LOP? How to Choose the Right Style? In elevator control systems, “COP” and “LOP” are two of the most frequently mentioned panels.However, many buyers, contractors, or project engineers still confuse their functions.Whether you are working on a new installation or a modernization project, choosing the correct panel […]
Why Is the Elevator Door System the Component That Requires the Most Frequent Replacement?
Why Is the Elevator Door System the Component That Requires the Most Frequent Replacement? In the entire elevator system, the door system is the part most prone to failure, the most frequently used, and the one that requires the most regular replacement.Whether in residential buildings, commercial towers, hotels, or hospitals, elevator doors open and close […]
Does Installing an Escalator Energy-Saving Inverter Really Save Power and Extend Lifespan?
Does Installing an Escalator Energy-Saving Inverter Really Save Power and Extend Lifespan? In shopping malls, metro stations, hotels, airports, and other public spaces, escalators often operate almost 24 hours a day.Such continuous use not only increases electricity consumption but also accelerates wear on the motor, chains, brake system, and other core components.In recent years, “installing […]
What Switches and Sensors Are Used in Escalators?
What Switches and Sensors Are Used in Escalators? In an automatic escalator system, safety is always the core of both design and operation.To ensure stable and reliable performance, various switches and sensors are installed at different positions to monitor the operating status of the escalator in real time and prevent faults or accidents.So, what switches […]
How to Choose the Right Wire Rope Material for Different Elevator Speeds
How to Choose the Right Wire Rope Material for Different Elevator Speeds In an elevator system, the elevator wire rope is a vital component that connects the car and the traction machine.It bears the weight of the car, provides traction, and ensures operational safety.However, elevators with different speeds, loads, and operating environments have varying performance […]
