Classifications of Aerial Lift Platforms & Scissor Lifts
Scissor lifts consist of a series of crisscrossed steel arms, connected to create an X pattern. When the crisscrossed arms are extended, the platform is raised vertically. There are support railings along the lifting mechanism's edges to be able to help secure the workers' tools and keep them safe.
The scissor lift has a low profile, best used for smooth surfaces like concrete, pavement and hard dirt surfaces. These machines utilize either an electric motor or a combustion engine in order to move the lift and power the lifting mechanism. The operator will have to move the lift itself if he or she has to travel horizontally, since the lift apparatus only operates the lift in a vertical way.
Rough Terrain Scissor Lift
Rough terrain scissor lifts utilize the same lifting technology as a typical scissor lift. The main difference is that the rough terrain models feature a different base that is specifically made for surfaces that are uneven. These models also offer oversized all terrain tires and higher ground clearance. The rough terrain scissor lifts use 4-wheel drive so as to easily navigate through muddy and difficult terrain.
Telescopic Boom Lift
The telescopic boom lift uses a telescoping beam which elevates both vertically and diagonally. This specific unit has a small work platform that houses controls to be able to control the boom. The controls work with a combustion engine in order to power the hydraulics that move the lift and power the boom. The telescopic boom lift is an independent lift unit and has off-road capable tires.
Articulating Boom Lift
The articulating boom lift features 2 telescopic booms which are attached with a moving elbow mechanism. This lifting equipment has a small work platform or a bucket which is equipped with hand controls in order to control the boom. These are stand-alone lifts which are powered by a combustion engine. Articulating boom lifts are available with either hard surface or off-road tires. These lifts are made in order to reach over top of and on top of buildings.
Aerial Mast Lift
In order to raise a work platform vertically into the air, the aerial mast lift utilizes a telescopic mast. The lift is normally powered pneumatically or electrically and are self-propelled units. These equipment offer a great solution for working in high racks in narrow warehouse aisles. It is important to note that aerial mast lifts are not recommended for off-road use and are limited to vertical movement.