Classifications of Scissor Lifts & Aerial Lift Platforms
Scissor lifts consist of a series of crisscrossed steel arms, connected to make an X pattern. When the crisscrossed arms are extended, the platform is raised vertically. There are support railings along the edges of the lifting apparatus 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 such as concrete, pavement and hard dirt surfaces. These machines utilize either an electric motor or a combustion engine to be able to power the lifting apparatus and move the lift. The operator would have to move the lift itself if he or she has to travel horizontally, because the lift apparatus just operates the lift in a vertical way.
Rough Terrain Scissor Lift
The rough terrain scissor lift and the standard scissor lift use identical lifting technology. The key difference is that the rough terrain models feature a different base that is specifically designed for surfaces which are uneven. These models also offer oversized all terrain tires and higher ground clearance. The rough terrain scissor lifts utilize 4-wheel drive so as to navigate through difficult and muddy terrain without problems.
Telescopic Boom Lift
Telescopic booms are made to be raised both diagonally and vertically. This model has a small work platform that houses controls to be able to operate the boom. The controls work with a combustion engine in order to power the hydraulics which move the lift and power the boom. The telescopic boom lift has off-road capable tires and is an independent lift model.
Articulating Boom Lift
The articulating boom lift features 2 telescopic booms which are connected with a moving elbow mechanism. This lifting machine has a bucket or a small work platform that is outfitted with hand controls in order to control the boom. These are stand-alone lifts that are powered by a combustion engine. Articulating boom lifts are available with either off-road or hard surface tires. These lifts are made in order to reach on top of and over top of buildings.
Aerial Mast Lift
In order to lift a work platform vertically into the air, the aerial mast lift utilizes a telescopic mast. The lift is typically powered pneumatically or electrically and are self-propelled units. These machines offer a great solution for working in high racks within narrow warehouse aisles. It is important to note that aerial mast lifts are limited to vertical movement and are not recommended for off-road application.