Kinds of Man Lifts
Designed specifically to vertically raise personnel to higher areas, scissor lifts are common in the construction business to help transport or raise employees form one location to another. Man lifts are power-driven and offer platforms or steps and special handholds to provide safe transport. The type of construction work being done would decide exactly what type of man lift would be utilized in a project.
Electrically Insulated Man Lifts
According to Man and Material Lift Engineering, the man lift most preferred for working in close proximity to electrocution hazards are electrically insulated man lifts. The electrically insulated man lifts offer protection to employees against accidental electrocution. These equipment are in compliance with the American National Standards Institute A92.2 Category C, 46kV Rated. These electrically insulated man lifts provide fiberglass insulated booms, fiber optic control cables and are operated on nonconductive hydraulic hoses that serve to reduce ground error.
Scissor Lifts
The scissor lift is a unique machinery capable of transporting 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 lower and raise the platform. To be able to raise the lift, each one of the folding supports is opened in order to extend the platform to higher heights.
The scissor lift would 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. Since the possibility of mechanical malfunctions preventing the platform from descending to the ground rapidly is eliminated, hydraulic systems make safer scissor lifts at the end of the day.
Capacity
The man lift has a large range of weight capacities, with certain man lifts capable of holding a lot of individuals, while some models could only hold a single individual. Platform lifts and scissor lifts are more beneficial for transporting numerous people, because boom lifts have less space located in their bucket.