Types of Man Lifts
Scissor man lifts are made to vertically raise workers to higher places. They are commonly seen in the construction business in order to move or raise workers form one place to another. Man lifts are power-driven and provide special handholds and platforms or steps to provide safe transport. The kind of construction work being carried out will decide exactly which type of man lift will be used in a project.
Electrically Insulated Man Lifts
Electrically insulated man lifts are a kind of lift which is preferred for working near electrocution hazards, according to Man and Material Lift Engineering. The electrically insulated man lifts provide protection to employees against accidental electrocution. These machines are in compliance with the American National Standards Institute A92.2 Category C, 46kV Rated. These electrically insulated man lifts offer fiberglass insulated booms, fiber optic control cables and are operated on nonconductive hydraulic hoses that serve to reduce ground fault.
Scissor lifts are a special kind of aerial man lift that is meant to transport employees vertically to difficult-to-reach areas. The scissor lift derived its name because of the scissor kind of design of the folding supports which serve to raise and lower the platform. In order to hoist the lift, each one of the folding supports is opened so as to extend the platform to higher heights.
The scissor lift will either be powered manually or hydraulically. The hydraulic powered system does not depend on power, however allows the scissor lifts to descend with only a release of hydraulic pressure. Because the potential of mechanical malfunctions preventing the platform from abruptly descending to the ground is eliminated, at the end of the day, hydraulic systems make safer scissor lifts.
Man lifts are designed in a huge range of weight capacities. Some man lifts have the capability to only hold many people while others have the ability to hold one person. Scissor lifts and platform lifts are more beneficial for transporting numerous individuals, since boom lifts have less space located in their bucket.