The handrail inlet contacts are located far beneath the head of the balustrade. The handrail entry contacts are so positioned that if there is any danger of an object becoming wedged in the handrail inlet points, a contact will actuate and switch off the escalator.
A central automatic lubrication system complete with a pump and proportioned can be installed to provided adequate lubrication for all chains automatically.
Located in the lower step-return truss, these contacts monitor the step chains for elongation, breakage or shortening of one or both of the step chains. When actuated, the monitoring contacts will disable and stop the escalator’s further movement.
Fixed at the start sections of both inclined upper and lower transition curves, it will be actuated to stop escalator in case step (including step roller) sags more than 3mm or step broken.
This is a safety feature, which monitors the main power supply‘s phase.In the event of phase failure or phase reversal.The escalator will be stop.
Fish-bellied girder short span of the pedal is mach smaller space,so that the whole structure more compact,the flexibility to adapt to architectural pattern of the building for customers to save valuable space.
Advanced control syetems and reducer,high-quality drive chain and precision installasion process,ensure the products run comfort.
3.Fine safety and reliability
Strict implementation of GB16889-1997<<escalators and moving walkways in the manufacture and installation of safety norm>>such as modern Chinese and European standards,set all the necessary safety devices,microcomputer control technology,non-contact control,safe operation and reliable.
4.Long use life
Use of light weight,high strength metal truss,to ensure product overall rigidity.Automatic lubrication system,which can guarantee product in time for the parts automatic refueling,increased product life.
Hand Strap Inward And Outward Protection
Comb Foreign Body Safety Protection
Cascade Drive Chain Loose Fault Protection
Main Drive Chain Loose Fault Protection
Host Overheating Protection
Skirt Safety Protection
Main Circuit Break Protection
Prevent Not Operation Reversal Protection
Over Speed, Speed Limit Protection
Stair Collapse And Roller Fracture Protection
Fault Phase Failure Protection
Emergency Stop Button
Automatic Fault Detection, Display
Maintenance Socket, Overhaul Box
Hand Strap Antistatic Wheel
Stair Anti Static Brush
Graphical Label Safety Instructions
Cascade Operation Isolation Plate
Green Cascade Clearance Lighting (Upper And Lower Ends Level Cascade)