How Does Escalator Drive Chain Wear Affect Operation?
Why Does Escalator Drive Chain Wear or Elongation Cause Operating Problems? Causes and Solutions When an escalator experiences unstable step speed, impact during startup, or increased operating noise, maintenance technicians often check the motor or control system first. However, escalator drive chain wear or elongation is also an important cause of abnormal escalator operation. As […]
How To Choose Escalator Step?
How To Choose Escalator Steps? Escalator step system mainly includes: step tread (step plate), demarcation lines, step riser, step chain roller, step trailing roller, axle slot, frame yoke, step hook (T bar) and so on. And the escalator step is the moving part on which a passenger is carried safely. The Passengers just need to stand […]
