Heavy-duty Esclator

Min Order

1
Product Unit

Pieces
Origin

China Mainland
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Description

Product Detail

With incorporation of the well-developed escalator and moving walk technology, advanced micro-computer control system, high strength truss structure, classical driving system ,and completed safety devices,GRE series of escalators and moving walks fully ensure our products safe, reliable, endurable and bring steady and comfortable riding. Refine craftwork, fluent lines and elegant style form the combination of practical riding function and visual enjoyment. Frequency conversion technology selected makes products more energy-saving. Besides, outdoor escalator and moving walks can be fit for different kinds of environment and weather condition. Complying with national standard GB16899 and European standard EN115, the escalator and moving walk are applicable for heavy-passenger-flow location such as market, supermarket, hotel, subway, airport, train station, crossroad and public buildings.

Safety devices
Static electricity protection of step	Eliminate static electricity raised from running of the steps.	Standard
Static electricity protection of handrail	Eliminate static electricity raised from running of the handrail.	Standard
Emergency stop button on entrance	Push the emergency stop button to stop the escalator (moving walk) against emergency raise.	Standard
Handrail entry safety protection	Protection against risk of other objects being jammed into handrail entry.	Standard
Over speed protection	Protection against risk of speed being over 20% of rated speed.	Standard
Under speed protection	Protection against risk of speed being less than 20% of rated speed.	Standard
Unintentional reversal protection	Protection against risk of unintentional reversal of the direction of travel.	Standard
Phase failure protection	Protection against risk of phase failure.	Standard
Short circuit protection	Protection against risk of short circuit.	Standard
Over-load protection	Protection against risk of motor continually over load.	Standard
Step sagging protection	Protection against risk of steps being breakage and sagging.	Standard
Step sagging protection	Protection against risk of step chain being breakage of undue elongation	Standard
Step chains safety protection	Protection against risk of step chains being breakage of undue elongation.	Standard
Comb safety guard	Protection against risk of foreign objects being trapped at the point where the step enters the comb.	Standard
Inspection socket	To provide voltage to inspect or maintain.	Standard
Machine room guard	One safety plate separates machine room from movable parts such as step to protect service personnel.	Standard
Emergency stop button on control cabinet	Push the emergency stop button to stop the escalator (moving walk) against emergency raise when inspection and maintaining.	Standard
Handrail speed-detection protection	When handrail speed is 15% lower than the step speed, it stops in 15 seconds.	Standard
Brake over-distance protection	When step brake distance is 1.2 times larger than the stipulated distance, it prevents it from start again.	Standard
Skirting guard	Protection against risk of foreign objects being jammed into clearance between steps and skirting.	Standard
Floor anti-start protection	It stops when the floor plate is removed or opened.	Standard
Main drive chains safety protection	Protection against risk of drive chains being breakage or undue elongation.	Standard
Skirting brush	Brushes on skirting to enhance the passenger's safety.	Standard
Host brake detection	When it detects the release condition of the host brake, it prevents it from start before its release	Standard
Anti-crawl device	It prevents the passengers from crawling to external handrail	Optional
Anti-skid device	It installs outer cover plate which is closed to handrail height. It prevents the passengers from accidental crawl, skid,fall.	Optional
Arrester	It prevents the passengers from entering into the area between wall and handrail, between two escalators(moving walks)	Optional
Protection baffle	Protection baffle is set in the crossing of outer handrail edge and any obstacle.	Optional
Auxiliary brake	Auxiliary brake will act and stop the escalator (moving walk) in case of main drive chains breakage or the steps or handrail changing from present direction of motion.	Optional

GRE50 Standard configuration
Application	Indoor/Outdoor. 20-hr operation daily
H(m)	=6 m	=27 m
Inclination (°)	35	30
Step width (mm)	600/800/1000
Horizontal steps	2/2	2/2 or 3/3
Speed(m/s)	0.5
Main power	380V/50Hz/3P
Balustrade	Stainless steel inclined balustrade; or Tempered glass(10mm)
Handrail bracket	Stainless steel
Handrail	Black
Balustrade height (mm)	1000
Inner & outer decking	Hairline St.St.
Skirting	Hairline St.St.
Step	Stainless steel
Landing plate	Stainless steel (anti-sliding)
illumination	lighting under upper & lower landing steps
Indicator	Failure code indicator on control cabinet
Operation	Emergency stop button / Key switch / Inspection operation

Optional configuration

Handrail	Green, red, blue, yellow
Balustrade height	1000mm
illumination	Skirting lighting
	Comb lighting
	Handrail lighting
Indicator	Indicator on outer decking
Direction indicator	Running direction indicator on outer decking
Step or pallets	One-piece aluminum
Landing plate	Aluminum alloy (anti-sliding)
Energy control	VVVF
External cladding	Hairline st.st./painted steel/glass/mirror st.st.
Heating device	To heat the escalator ladder road
Speed	0.65m/s Only for GRE30/GRE50