Mechanical Systems:
They are lifted by ropes or cables, which pass over a wheel attached to an electric motor above the elevator shaft. They are used for mid and high-rise applications and have much higher travel speeds than hydraulic elevators. A counter weight makes the elevators more efficient.
LABELING SYSTEM:
1-Red Label
2-Yellow Label
3-Green Label
Hydrolic Systems:
They are supported by a piston at the bottom of the elevator that pushes the elevator up. They are used for low-rise applications of 2-8 stories and travel at a maximum speed of 60m per minute.
Pneumatic Elevators:
Pneumatic elevators are raised and lowered by controlling air pressure in a chamber in which the elevator sits. It is the vacuum pumps or turbines that pull cab up to the next Floor and the slow release of air pressure that floats cab down.
Passanger Elevators:
STANDART
PANOROMIC
ESCALATORS
CONVEYORS
RAMPS
STAIRS
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