GRE20 escalator
GRE20 series of escalator with 7.2-meter maximum rise can operate normally in outdoor environment.
Function:
Tremendous-consciousness aesthetic design meets the characteristics of human physiology.
Streamlined handrail system in stainless steel reflects noble style of western CZPTpe with its 180 degrees
arc end and black inlet.
Advanced control system and driving device, superior driving chain,excellent workmanship assures the
comfortable operation.
The safety protection functions as many as 21 items fully comply with national and CZPTpean standard.
Light-weight and high-strength truss structure assures the equipment of completer rigidity.
Automatic lubrication system lubricates all kinds of driving components,which prolongs products’
operation life greatly.
The application of VVVF drive(optional) makes escalator (moving walk)be a representation energy saving product.By checking the traffic flow timely by means of photo
electrical sensor located at the entrance of escalator,achieving auto moving with great energy saved.
Microcomputer controlled system performs with rapid calculation speed,high reliable moving,and also
with failure code fixed,easy to be maintained.
Drive device arranged vertically assures enough space and convenience for maintenance.
| Application | Indoor. 16-hr operation every day |
| Height (m) | ≤ seven.two(6) |
| Inclination (° ) | 30(35) |
| (mm) Step width | 600/800/a thousand |
| Horizontal methods | 2/two 3/3(Only for 30° ) |
| Speed(m/s) | .5 |
| Capacity (for every. /h) | 4500/6750/9000 |
| Main electricity | 380V/50Hz/3P |
| Balustrade | Tempered glass(10mm) |
| Handrail bracket | Stainless steel |
| Handrail | Black |
| Balustrade peak(mm) | 900 |
| Inner & outer decking | Hairline St. St. |
| Skirting | Wear resistant coating steel sheet |
| Step | Stainless steel |
| Landing plate | Stainless steel (anti-sliding) |
| illumination | lighting under upper & lower landing actions |
| Indicator | Failure code indicator on control cabinet |
| Operation | Emergency stop button Key switch Inspection procedure |
Optional configuration
Different components with individual performance and multi-functional devices ensure our escalator and moving walk can meet various customer demands.
| Application | Semi-out of doors/outdoor. 16-hr operation daily |
| Handrail bracket | Aluminum profile |
| Handrail | Eco-friendly, red, blue, yellow |
| Balustrade top | 1000mm |
| illumination | Skirting lights |
| Comb lights | |
| Keep track of | Handrail speed keep track of |
| Handrail break monitor | |
| Indicator | Indicator on outer decking |
| Direction indicator | Running direction indicator on outer decking |
| Stage(escalator) | 1-piece aluminum |
| Skirting | Hairline St. St. |
| Landing plate | Aluminum alloy (anti-sliding) |
| Energy handle | VVVF |
| Lubrication | Automatic lubrication / electric lubrication |
| External cladding | Hairline St. St. / Painted steel /Glass/Mirror st. st. |
Safety devices
| Static electricity protection of step (pallet) | Eliminate static electricity raised from running of the steps (pallets). |
common |
| Static electricity protection of handrail |
Eliminate static electricity raised from running of the handrail. |
regular |
| Emergency stop button on entrance |
Push the emergency stop button to stop the escalator (moving wander) against emergency raise. |
regular |
| Handrail entry safety security | Protection against risk of other objects becoming jammed into handrail entry. |
common |
| Over speed protection | Protection against risk of speed being over 20% of rated speed. |
common |
| Under speed safety | Protection against risk of speed being less than twenty% of rated pace. |
normal |
| Unintentional reversal security | Protection against risk of unintentional reversal of the direction of journey. |
common |
| Phase failure defense | Protection against risk of phase failure. | normal |
| Short circuit safety | Protection against risk of short circuit. | normal |
| In excess of-load security | Protection against risk of motor continually over load. | common |
| Stage(pallet)sagging protection | Protection against risk of steps (pallets) being breakage and sagging. |
common |
| Phase(pallet)chains safety defense |
Protection against risk of step (pallets) chains being breakage of undue elongation. |
common |
| Comb safety guard | Protection against risk of foreign objects being trapped at the point where the step (pallet) enters the comb. |
regular |
| Inspection socket | To provide voltage to inspect or maintain. | normal |
| Machine room guard | One safety plate separates machine room from movable parts such as step to protect service staff. |
common |
| Emergency stop button on control cabinet |
Push the emergency stop button to stop the escalator (moving walk) against unexpected emergency raise when inspection and maintaining. |
regular |
| Auxiliary brake | Auxiliary brake will act and stop the escalator (moving walk) in case of main drive chains breakage or the steps (pallets) or handrail changing from present direction of movement. |
Optional |
| Handrail guard | Protection against risk of speed change and breakage of handrail. |
Optional |
| Skirting guard | Protection against risk of foreign objects currently being jammed into clearance between steps (pallets) and skirting. |
Optional |
| Main drive chains safety safety | Protection against risk of drive chains being breakage or undue elongation. |
Optional |
| Skirting brush | Brushes on skirting to enhance the passenger’ s protection. | Optional |
