SIGMA constantly endeavors to improve products so that information in this catalog is subject to change without notice. SIGMA constantly endeavors to improve products so that information in this catalog is subject to change without notice.
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After serving for over 30 years as the feet of global villagers,
the former LG Elevators and Escalators of LG Industrial Systems Co.,Ltd. lives on with the birth of Sigma Elevator Company.
On the basis of time-tested and valuable expertise, our everlasting ardor for customer satisfaction under the banner of "New Technology," Perfect Quality," and "Best Services" will be sustained by SIGMA Elevator
in the new millenium.
We are proud to introduce a new generation of escalators with our SCE series.
Sigma Commercial Escalators are well suited for today’s urban structures. New technological
advancements have been applied to make the escalators the world-best in design and safety.
New technology and aero-dynamic design make Sigma escalators appealing while improved
strength and safety features offer security to users.
Manufactured by the Changwon factory in Korea, Sigma escalators will continue to meet
stringent customer requirements with higher goals than expected.
With certificates to meet various standards around the world, we offer the best quality and
safety with Sigma escalators.
Micom Controller
Fault Code Display (LED) Traffic Information Display Interface Double Coil Brake
Lower Starting Shock (Y-¡ start) Remote Monitoring Interface
W orm
Helical
M a chine
High Efficiency Low Noise Reliable Brake System Safety Provisions Compact
Vertical worm helical machine Compact design
Efficient maintenance
New Technology
Better world with Sigma Escalators...
Artistic design, best safety and best ride.
N ew concept of engineering resulting safe
and low noise SIGMA Escalator .
A different escalator...
Maintenance Ro o m
Clear area expanded
(EN Code applied)
R o bust
Strength with the comfort and
Design
Artistic design with smooth
Safety
Aero-Dynamic Design
Silver(Option) Black
Blue
Clear Green(Option) Bronze(Option)
Aluminium Aluminium(Option) Stainless steel
Direction indicator
Various colors for
handrails
Ebony(Black) ES-01 Scarlet ES-10(Option) Sapphire ES-27(Option) Crimson ES-20(Option) Mid Grey ES-12(Option) Emerald ES 29(Option)
Unique SIGMA escalator design and various
design options make possible assimilation with
building aesthetics.
Simple and yet, modern design of handrail inlet coupled with slim deck line lamp raised escalator design to the next level while maintaining safety
Glass panel
3 Types of Entry Box
Floor
Robust
One-body step
One-body steps from step die casting machineSkirt guard
Triple reinforced structureDemarcation cleat
Reinforced to prevent breakageAluminium mold
Strong aluminium moldPerfection of strength and sturdiness...
From angle truss to high torsion resisting 4 angled pipe truss...
One-body Step escalator die casting machine Hardness enhanced to prevent fractures
Safety measures surpass EN115 of Europe!
User safety comes first in SIGMA escalators
Controller Lifting Device Comb Plate Switch Safety Guard at upper and lower machine rooms
Step Safety Switch Lock/Tag-out Switch Entry Switch Skirt Guard Safety Device Driving Chain Safety Device
Step Roller Safety Device Step Chain Safety Device Emergency Stop Device / Operation Monitoring LED
Expanded Maintenance Area
Gap between step and skirt guard
Surpassed EN Code requirements
Entry box
Handrail inlet engineered through mock emergency tests
Handrail
Engineered to prevent fingers getting caught between frame and handrail
Structure and Safety Device
New Generation Escalator
Self-diagnostic functions with remotecommunication
Engineered through field know-how
Advanced safety system with robust design
Emergency Stop Device & Operation Monitoring(LED)
In an emergency, stops the escalator immediately if pressed. Operation Monitoring LED
Flickering : requires removal of foreign material and re-start by site managers
On : requires repair by maintenance personnel Step Safety Switch Stops escalator if steps are operating in abnormal manner due to fractured step
Step Chain Safety Device Stops escalator if the step chain breaks or becomes loose. Skirt Guard Safety Device Stops escalator if objects are caught between step and skirt
Controller Lifting Device For easy removal of controller during maintenance
Driving Chain Safety Device
Stops escalator if the driving chain breaks or excessively loosened
Comb Plate Safety Switch Stops escalator if objects are caught between comb plate and step treads.
Entry Switch
Stops escalator if hand or object is pulled into the handrail inlet
Step Roller Safety Device
Stops eacalator if steps are operating in abnormal manner due to reasons such as foreign matters being caught between steps.
Non-reversing Safety Device Stops escalator if its direction of travel is reversed
Additional option safety devices
Overspeed Detector
Stops escalator if operating above normal speed Auxiliary Brake
Stops escalator if the driving chain breaks or over-speeds Brake Lining Wear Safety Device
Stops escalator if the lining of main brake is worn abnormally Handrail Speed Detector
Stops escalator if handrail speed is below norm due to handrail breakage or elongations Handrail Stop Device
Stops escalator if handrail breaks or stops Handrail Static Preventor
Prevents static electricity with handrail rollers installed blocking static electricity
HANDRAIL DECK GLASS PANEL DRIVING UNIT STEP COMB CONTROLLER TRUSS RAIL
HANDRAIL DRIVING PULLEY
SKIRT GUARD
EMERGENCY STOP DEVICE
FLOOR HANDRAIL ENTRY BOX
K
600
FL. FL.
FL. FL.
Layout & Dimensions
Specification
From material to manufacturing engineering, research works are unified and focused to enhance our escalator technology.
FINISHED FLOOR
WORKING POINT WORKING POINT
L=L1+A+B+100 MIN.M H ( R I S E ) J M I N . K D 8 0 0 J H ( R I S E ) K FL. FL. FL. L1=(30 =1.732 H,35 =1.428 H) RAILING (BY OTHERS) (BY OTHERS) EXTERIOR PANEL W.P POWER SUPPLY F W.P R1 R2 W2 W1 W3 MIN.PIT WIDTH M I N . P I T D E P T H FINISHED FLOOR W 2 0 0 G E GUARD AT CEILING M I N . 2 3 0 0 C 50 600 A B 50 (BY OTHERS) FINISHED FLOOR (BY OTHERS) T
Support Loads
Through product developmen t focused on safety and comfort, travel ing up or down in buildings or department stores is safe, quick and convenient.
Angle of inclination SCE 30 SCE 35 SCE 30 SCE 35 30 35 30 35 2 2 1.5 1.5 2050~6000 2050~6000 2050~6500 2050~6500 R1(kg) 0.64H + 2500 0.52H + 2800 0.64H + 2100 0.52H + 2600 R2(kg) 0.64H + 1900 0.52H + 2300 0.64H + 1500 0.52H + 2100 R1(kg) 0.80H + 3100 0.67H + 3400 0.76H + 2800 0.67H + 3000 R2(kg) 0.80H + 2500 0.67H + 2800 0.76H + 2400 0.67H + 2300 Type Load Model
No.of Flat Step Rise 800 Type 1200 Type
270 50 1 4 0 140 320
(Concrete Support Structure)
250 250 140 140 50 50 MIN.300 MIN.300 MIN.200 MIN.200 1 4 0 1 4 0 (unit : mm)
Frame Support
FINISHED FLOOR(BY OTHERS)
BASE PLATE
BASE PLATE
BASE PLATE STEEL BAR(BY OTHERS)
SUPPORT PLATE (BY OTHERS)
BASE PLATE SUPPORT PLATE
(BY OTHERS) STEEL BAR(BY OTHERS)
FINISHED FLOOR(BY OTHERS)
FINISHED FLOOR(BY OTHERS)
RIB(BY OTHERS) RIB(BY OTHERS)
FINISHED FLOOR(BY OTHERS)
320 140 1 4 0 270 50
(Steel Beam Support Structure)
LOWEREND UPPEREND
LOWEREND UPPEREND
When H is above 6,000mm, consult Sigma for further details. When L is over 16,000mm, an intermediate support is required. For no intermediate support and when L is over 16,000mm, consult Sigma for further details
Given dimensions may change without advance notice
Model Type Dimension 2050 ~ 6500 2050 ~ 6000 2050 ~ 6000 2050 ~ 6000 800 1200 2215 2215 2915 2415 2290 2290 2990 2490 1945 2145 2020 2220 1665 1865 1740 1940 1395 1595 1470 1670 730 730 730 730 30 30 35 35 950 950 950 950 1020 1020 1020 1020 1100 1100 1100 1100 2300 2300 2000 2000 1.5 2 1.5 2 Rise(H) No.of Flat Step SCE30 SCE30 SCE35 SCE35 unit : mm
Dimensions
A B C D EE:Incase of EN115 compliance, E is 800mm
F G J K M
Model Type
Dimension
2050 ~ 6000 Rise(H) SCE30 & SCE 35
StepWidth W W1 W2 W3 800 604 1200 1004 800 609 1200 1009 800 820 1200 1220 800 1150 1200 1550 800 1250 1200 1650
