Escalators are a means of transportation for reaching different floors of a building. Movement occurs through motors. Subhan Elevator is the best escalator supplier in Pakistan without any doubt and we have many happy clients from all over the country.
But if you are looking to get deeper knowledge about an escalator, read this article. In this article, you’ll find everything you need to know about an escalator in simple language and then will be able to find the best one.
what is the best escalator?
There are many things to consider when choosing an escalator. The first thing is the length. The average escalator can handle about 35 people at a time, so make sure you choose the thing that has enough length to accommodate the number of people that will be using it at any given time. Next, consider the width and depth.
If you have a lot of luggage or large items to carry up or down stairs, then you will want to make sure your chosen escalator has enough space for these items as well. You also want to make sure that there is enough room for people who use wheelchairs or strollers on.
Technical data of the best escalator
width of the steps
It is approximately 1 meter, this to ensure the transport of shopping bags or particularly bulky bags. Smaller steps up to 60 cm wide can be provided upon request (only suitable for office buildings).
the maximum inclination of an escalator
It should be 35 degrees. However, for an optimal experience, I recommend that you do not exceed 30 degrees. This is because the ladder may seem excessively steep and create some problems for those who use it, especially when descending.
power supply
The power supply necessary for the operation of the escalator is the industrial one (380 V), with consumption ranging from 15 to 30 kW. The speed of movement is 50 cm / s (centimeters per second). The speed can be increased up to 80 cm / s (centimeters per second) but it is to be used only if the flow of people is so high as to create problems.
handrail
It must be at a maximum height of 90 cm, this is to guarantee even children the possibility to lean on it during use. It takes up to 3 months to design and create such a system, while about 20 working days are enough for its assembly.
maintenance
It should take place about every 3 months and, in some cases, where use is very frequent, even more often. I invite you to request more quotes from companies in the sector. This will guarantee you a considerable advantage in terms of the quality and the price you will be able to get.
price
The price of is around 90,000 euros, including installation.
The prices of the escalators are to be considered only indicative.
Differences between escalator and elevator
What we can identify as the advantages of the escalator compared to an elevator (or vice versa) are actually the differences between the two systems:
- The escalator has a motor and a linear track that moves obliquely. The lift moves vertically through ropes and weight that guarantees the safety of the system according to the European standards in force (UNI EN 81-1)
- Escalators consume more electricity than elevators because they are always running
- The elevator can carry fewer people than the escalators. For this reason, escalator is installed in very busy places such as offices, shopping centers, airports …
- You don’t need a machine room area used for elevator control and for positioning the control panel. for escalators
- Transporting goods, suitcases, or various loads can be difficult with the escalators
Advantages of the escalator over the elevator
What is the advantage of an escalator over elevators?
- A non-functioning escalator can still allow transit
- In an emergency, a stationary escalator can still be used as a ladder and a transport route