Human beings have always been successful in trying to make things more easy, convenient and comfortable to lead a better life. Right from pulley, steam engine to airplanes, in everything, humans have been successful in their inventions. They have also taken a giant leap to build heavy vehicles that are able to carry heavy goods and objects from one place to another. In the similar way, they have build dumb waiters for delivering food and other goods from one floor to the other in houses, hotels or hospitals.
What are Dumb Waiters and what are They Used for?
These days, in almost every hotel, laundry shops, hospitals and homes, people are installing dumb waiters for their comfort and convenience. It is mainly a freight elevator whose function is to transfer or deliver goods conveniently between floors. This technology has been in use for a very long time. Earlier, when technology was not so advanced, the mechanism of dumb waiters consisted of a rope that was tied to a thick piece of wood. Objects which needed to be transferred were placed on the wood plank and elevated to different floors where they were to be unloaded.
Technology Advancement and Cost of These Elevators
Manual labor was not always used to enable functioning the elevator even when animal power and water power were in use. Not until the 19th century was there any technological progress that can enable hassle-free functioning of these elevators. With time, as new technologies came up, installing dumb waiters became more popular at homes, hotels and hospitals. However, most people are of the notion that installing dumb waiters are costly, but in reality, the installation cost is not more than $15000 which is quite reasonable.
Weight Capacity and Installation Technology
This elevator has the capability to take up to 500 to 1000 pounds and can vertically rise up to 50 feet. There are basically two types of dumb waiters available these days. They are hydraulic and cable elevators. The first step for installing dumb waiters is the motor which is installed in a mechanical room close to the elevator. The elevator car mainly moves on guided rails and it travels with the help of cables. The elevator can have a maximum of three doors. Among all the types of elevators that are available in the market, the most expensive one is the hydraulic elevator. This elevator mainly works with a hydraulic pump. If the pump is kept away from the elevator, it makes the elevator work smoother and with less noise.
Installing dumb waiters can always be convenient and easy at the time of the construction of building. However, these days, these elevators come in retrofit units or packages. They come as ready to fit pieces which can also be brought into the house through standard sized doors. The standard size that is required in a house for the installation of dumb waiters is 2-by2- foot corner. There are also kits that are available for people who are willing to install these elevators all by themselves. The best part about dumb waiters is that there is enough space above the car so the motor can be fixed on top of it without having to break any part of your house. The normal time frame that is required for installing a dumb waiter is between 4 and 6 hours.
Install Manual Dumb Waiter for Cutting Cost
Is budget a point of concern for you? Well, then it is best that you install a manual dumb waiter. For this type of elevator, all you need to lose is a bit of energy. However, the energy loss will be negligible as you can enjoy the help of the elevator capable of pulling objects weighing even 100 pound. So, basically there is more to gain in terms of money than to lose a fraction of your energy to save on your budget.
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