Knowledges

Escalator structure It consists of 5 core assemblies:

·Length measurements are taken only on straight handrail sections L1. ·Do not measure the top or bottom curves. ·Mark the start p

Under the control of the electric cabinet, the traction machine drives the steel ropes by friction traction. The balanced car and counterweight move u

Elevator Roping Ratio (Reeving Ratio) Simplified explanation: Distance traveled by wire ropes on traction sheave : Distance traveled by car

Escalator handrail belt on the market is mainly divided into three kinds of materials,NT,SBR,CSM. NT: Polyurethane. SBR: It's rubber. CSM: Anti-UV

There are the following reasons for the heating of the escalator handrail belt: (1) The tension of the handrail is too tight or too loose and the guid

The handrail belt of the escalator or moving walkway is a moving part for passengers to help, located on the top of the guardrail on both sides, and t