One kind of aerial lifts for more mobility are chair lifts for stairs. Chair lifts for stairs may have many aspects and purposes depending on the user. These devices are normally used by people who find difficulties moving up and down flights of stairs. Primarily stair chair lifts are designed for home use but they can be adapted for office or other facilities https://www.cmilc.com/products/gatoraccess-aluminum.
It is previously called a stairway lift, stairway elevator, stair glide, chair lift, and stair chair. With these many given names, the name “chair lift” is the most popular.
The installation of chair lifts for stairs is a very expensive proposition for any household. The equivalent costs of the installation can be compared to the cost of moving to a new house of single story. In most cases only rich people can afford such installation but there are other options to take into consideration.
Nowadays, there are four different kinds of stair lifts that are made available in the market. These four kinds are the cable, chain, screw or worm, and pinion or rack dives. The pinion or rack dives are commonly seen in most households.
In some models of chair lifts for stairs, the gear rack is clearly seen and located on the center of the track. However, there are some models for chair lifts for stairs where the gear rack is not visible. Most of the manufacturers or retailers would prefer their chair lifts for stairs to be made of aluminum while some prefer the combination of steel and aluminum materials