Traction vs Hydraulic Elevator – Which One Do You Need?

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It is difficult to know what kind of elevator you are riding unless you get to see the mechanisms that are going on behind-the-scenes. Epic-elevators is the premier elevator Company in Ahmedabad and has a variety of elevators, including traction and hydraulic systems, although riders would probably never realise the difference.

There is a reason why there are different types of elevators – there are some that are better for smaller buildings while there are others that are designed for high-rise transportation. The two of the most common systems that are used in commercial buildings today are traction elevator and hydraulic elevator, so as the top elevator company in Ahmedabad here is our explanation

for Traction vs. Hydraulic Elevators:

Traction Elevators: The major difference between a traction elevator and a hydraulic elevator is in the way that the system transports the cab. Traction elevator that the cab is raised and lowered by traction steel ropes are belts on a pulley system. When compared to hydraulic systems, traction elevators use less energy, are capable of serving mid-to high rise buildings and also present a smoother ride. As one of the top traction elevator manufacturers in Ahmedabad, we can tell you more about how a traction elevator works – traction elevators use a counterweight to offset the weight of the cab and its occupants.

It is due to this design, that the motor does not have to move much, which makes it more energy-efficient than hydraulic systems. Traction elevator is one of the most common types of elevators, it can be both gear and gearless and as most traction elevator manufacturers in Ahmedabad will tell you, both the models are driven by alternating-current (AC) or direct current (DC) electrical motors. There are two different kind of traction elevators:

  • Geared Elevator: In geared elevators, there’s a gearbox attached to the motor that drives the wheel and moves the ropes. Traction elevator manufacturers in Ahmedabad Will tell you that geared machines, can reach up to a speed of 500 ft./m. These models have a middle of the road cost in terms of the initial investment that you’ll make, the maintenance costs along with the energy consumption.

  • Gearless Elevator: In a gearless traction elevator, the sheave is attached directly to the end of the motor. The gearless models are capable of reaching speeds up to 2000 ft./m. Even though these models have high initial cost investment and average maintenance costs, they are much more efficient tan geared traction elevators

Hydraulic Elevators: Unlike traction systems, hydraulic elevators do not do use any overhead hoisting machinery. In fact, instead of that, the elevator lifts the cab by using a fluid-driven piston that is mounted inside of a cylinder. Most hydraulic elevator manufacturers in Ahmedabad use traditional oil inside the cylinder as the fluid, however, as the top elevator manufacturer in Ahmedabad, epic elevators replace the traditional oil with vegetable oil to decrease the environmental impact.

When compared to traction elevators, hydraulic systems are much more affordable to install, are less expensive to maintain and repair, are much better for transporting heavy loads and are better intended for low-rise applications.

Hydraulic elevators are most commonly found in buildings that can serve up to five stories since they operate at slower speeds than the other kind of elevators. There is another reason for the height limitations which hydraulic elevator manufacturers in Ahmedabad will tell you about their product is that it takes a lot of energy to raise an elevator cab several stories. To reach higher floors with a hydraulic elevator you’ll need a longer cylinder and piston. There are two different types of hydraulic elevators:

  • Holed: This type of hydraulic elevator has the hydraulic cylinders placed inside a drilled hole that allows up to 60’ of travel.

  • Hole-less: Hole-less hydraulic elevators do not require a drilled hole, which makes this type of elevator ideal for existing buildings all are for area their drilling would be extremely difficult art expensive. Hole-less elevators should not be installed anywhere that requires more than 40’ of travel.

Hydraulic elevators are most commonly found in buildings that can serve up to five stories since they operate at slower speeds than the other kind of elevators. There is another reason for the height limitations which hydraulic elevator manufacturers in Ahmedabad will tell you about their product is that it takes a lot of energy to raise an elevator cab several stories. To reach higher floors with a hydraulic elevator you’ll need a longer cylinder and piston. There are two different types of hydraulic elevators:

Holed: This type of hydraulic elevator has the hydraulic cylinders placed inside a drilled hole that allows up to 60’ of travel.

Holeless: Holeless hydraulic elevators do not require a drilled hole, which makes this type of elevator ideal for existing buildings all are for area their drilling would be extremely difficult art expensive. Hole-less elevators should not be installed anywhere that requires more than 40’ of travel.

Hydraulic Elevator Manufacturers in Ahmedabad will tell you that the pros of hydraulic elevators Include:

  • Quickest to install
  • Least expensive to install and maintain
  • Are capable of moving increased weights which means customised cabs
  • Lower pit and overhead requirements when it comes to standard travel
  • No roof access required
  • The above-ground models are available with or without machine rooms

Cons of Hydraulic Elevators include:

  • Limited to law and mid-size buildings
  • A machine room is required for in-ground applications
  • Larger power requirements
  • Maximum speed is of 150 ft./min

In comparison to the hydraulic elevator, Traction Elevator Manufacturers in Ahmedabad will tell you that a traction elevator has the following pros:

  • Net travel above 60′
  • Requires smaller control room
  • Has a smaller motor size
  • Has a quieter ride

The cons of a traction elevator include:

  • It is expensive to install and maintain
  • It usually requires a crane
  • It can only carry limited cab weights
  • It has limited cab capacities
  • It needs an overhead pit
  • Generally, 4-6 weeks of project schedule are added.

So, whether you are modernising your existing system or planning about what kind of elevator you need to install reach out to Epic elevators, the best elevator Company in Ahmedabad.

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