A central automatic lubrication
system complete with a pump and
proportioner can be installed to
provide adequate lubrication
for all chains automatically.
Step Upthrust Contact
It is fixed at upper/lower
transition curves to stop
escalator in case of step
upthrust.
Step Missing Device
Two sensors are fixed, at
upper/lower return sections, to
receive pulse signals from steps
passing by. If a step is missing, the
escalator is stopped before missing
step enters comb plate.
Skirting Brush.
It is fixed at left/right skirting panel to cover
the gap between step and skirting in order
to avoid possible risk caused by the gap.
Skirting Lighting
Skirting lighting is installed in the skirting
panel on both left and right sides.
VF Energy Saving System
It is a frequency inverter system that saves
up to 60% energy. The escalator will be
made to run at low speed during no-load
conditions and automatically return to
normal speed the moment load is sensed.
This is activated by photocell sensors at the
entrance.
Auto-start
The escalator will be switched ON and
OFF automatically with the use of contact
mats / photocell sensors which are
arranged at least 1300/1800 mm before
the comb intersection line. Directional
indicators will be provided with this option.
Comb Heating System
Heating system is fixed under the combs
of both upper and lower entrance/exit to
avoid comb freezing caused by rain and
snow. Required for installations where
temperatures fall below zero.
Truss Heating System
Heating system is fixed in truss among all
service steps to avoid freezing caused by
rain and snow. Required for installations
where temperatures fall below zero.
Outside Cladding
It can be of hairline SS or painted steel sheet
Handrail Colour
Traffic Light
There are two detectors integrated in the
handrail support rollers at both left and
right sides. When one or both handrails
are broken or run under-speed, the system
will be executed.
