Elevators without Machine Room
They are elevator systems that can be used in high and low-rise residential and commercial buildings.
They prefer it when there is no elevator machine room in the building, or it is not suitable.
It is one of the most preferred elevators in parallel with the widespread use of fearless (synchronous) motors.
Today, it is the primary choice of architects in their projects, as it provides many advantages in terms of architecture and aesthetics.
High-efficiency gearless (synchronous) motors are used in machines without machine room elevators.
It provides a comfortable cruise at high speeds and is also preferred because of its quiet operation.
Elevators with machine room
It is the type of elevator in which the elevator drive machine is in a room above the elevator shaft.
Elevators with machine rooms are in a disadvantageous position, both architecturally and aesthetically, as they require a tower-shaped machine room above the shaft.
Geared (asynchronous) machine-motor group is generally used in machine room elevators. Rarely, gearless motors are preferred.
We can list the advantages of elevators without having a Machine Room as follows;
• Provides an aesthetic appearance in architecture as there is no need for a machine room
• Provides up to 40% energy savings compared to conventional motors
• Since there is no gearbox in the engine part of the machine, it has a much longer life.
• The oil-free system reduces the risk of environmental pollution to zero.
It has unique control sensitivity with superior control techniques.