Kinds of Man Lifts
Scissor man lifts are made to vertically raise personnel to higher areas. They are often seen in the construction business in order to transport or lift workers form one place to another. Man lifts are power-driven and provide special handholds and platforms or steps to provide safe transport. The type of construction work being carried out will decide precisely what kind of man lift will be used in a project.
Electrically Insulated Man Lifts
Electrically insulated man lifts are a type of lift which is preferred for working in close proximity to electrocution hazards, according to Man and Material Lift Engineering. The electrically insulated man lifts provide protection to personnel against accidental electrocution. These kind of equipment follow the American National Standards Institute A92.2 Category C, 46kV Rated. These electrically insulated man lifts provide fiberglass insulated booms, are operated on nonconductive hydraulic hoses which serve to reduce ground fault and fiber optic control cables.
Scissor Lifts
Scissor lifts are a special kind of aerial man lift which is meant to transport workers vertically to hard-to-reach areas. The scissor lift derived its name due to the scissor type of design of the folding supports which can raise and lower the platform. In order to raise 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 rely on power, however allows the scissor lifts to descend with only a release of hydraulic pressure. As the potential of mechanical malfunctions preventing the platform from descending to the ground abruptly is eliminated, hydraulic systems make safer scissor lifts at the end of the day.
Capacity
Man lifts are designed in a huge range of weight capacities. Certain man lifts have the capability to only hold numerous individuals while others have the ability to hold one person. Platform lifts and scissor lifts are more conducive for transporting numerous individuals, as boom lifts have less space located in their bucket.