Indoors and Outdoors Escalator with Heavy Duty for Shopping Mall

Main parameter
Name of the equipment: Micro-computer control escalator
Style: BSF
Transport capacity: 9000persons / hour

Main configuration
Control system: micro-computer control system

Driving system: vertical type machine adopted specially for BESTER; motor shaft and worm shaft adopt integrative design; deceleration system using motor shaft and worm shaft; transmitted by duplex driving chain

frame/ truss: jointed by rectangular steel pipe with high quality; high intensity of rigidity; bending deflection<1/1000 under the maximal load.

Handrail system
Driving style: adopts big impeller, big friction angle, automatic push driving style for handrail to assure the synchronous operation of handrails and step treads under any situation.

Handrail supporting bracket: made of hair line finished stainless steel.

Handrail inlet: black sprayed carbon steel structure with an elegant outline and shape, as well as high level of safety and steadiness.

Handrail: heavy duty black handrails with high quality; breaking strength ≥ 25KN

Handrail guard: made of colorless transparent toughened glass (thickness: 10mm); supporting base adopts sphenoid automatic clamping locating system made of rigidly die cast aluminum alloy

Step treads system
Guide rail of step tread: adopts the special section material which has the function of combination and guidance; pvents the deflection and remain steady in the process of operation

Step chain: made of 35CrMo alloy; processed by heat treatment; and has the features of high abrasion resistance and long life-span; very suitable to be used in the occasion with huge number of crowd and pedestrian flow

Design of step tread: made of stainless steel steps; treated by the process of black electrophoresis paint, addendum burnishing, anti-skid (deslicking) treatment; inserting yellow warming strips made of engineering plastic around the edges. The main sheave and sub-sheave of step treads are made of polyurethane material imported from Germany. They are equipped with low noisy bearing and special lubricant which will never fade or be run out of. The sheaves have the features of high abrasion resistance, long life-span, steady performance, beautiful outline, as well as the high level of safety and reliability

The step lighting: the upside, downside and horizontal (guide) steps of escalators are equipped with green fluorescent lamps for the convenience of getting on and off the escalators. It will be much safer for the old people especially

Other parameter

The front edge of steps: adopts the stainless steel material with concavo-convex surface, has higher level of abrasion resistance and good feeling of third dimension

Inner and external cover plate: made of hair line finished stainless steel, has the features of abrasion resistance and corrosion proof

Skirt panel: made of steel plate (thickness: 3mm with high intensity of rigidity) sprayed with black material that can aid gliding, and has the function of automatically guiding step treads

Safeguard and protection

1	Handrail inlet protection
2	Combplate safety protection
3	Step chain protection from slack and break
4	Main drive chain protection from slack and break
5	Protection from overheat of main machine
6	Skirt panel protection
7	Protection from breaking of main circuit
8	Anti-reversal protection
9	Protection from overspeed
10	Protection from steps sinking and gear hob breaking
11	Protection from phase error
12	Protection from phase failure
13	Earth protection
14	Protection from handrails breaking
15	Emergency stop button
16	Self-check conversion

Power supply

Power source: (Standard)
Voltage: 380V±10%
Frequency: 50Hz±2%
Number of phases: 3 phases 5 lines; neutral line and earth line are always separated

Lighting:
Voltage: 220V
Frequency: 50Hz
Number of phases: single phase

Note: the parameter table shows the standard design of our elevator. We also can design elevator for you with your parameter.