Classifications of Scissor Lifts & Aerial Lift Platforms
A scissor lift consists of a series of crisscrossed steel arms that are connected to make an X pattern. When raised vertically, the X pattern of support holds the rectangular platform which is situated on top of the lifting apparatus. There are support railings along the edges of the lifting mechanism to be able to help secure the workers' tools and keep them safe.
Scissor lifts provide a low profile which is ideal for concrete, pavement and hard dirt surfaces. These equipment use either a combustion engine or electric motor to be able to power the lifting apparatus and move the lift. The operator must move the lift itself if she or he needs to travel horizontally, since the lift mechanism only operates the lift in a vertical manner.
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 units feature a different base that is particularly made for uneven surfaces. These units 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 difficult and muddy terrain.
Telescopic Boom Lift
Telescopic booms are made to be elevated both diagonally and vertically. This model has a small work platform that houses controls to be able to control the boom. The controls function with a combustion engine in order to power the hydraulics which power the boom and move the lift. The telescopic boom lift is an independent lift model and has off-road capable tires.
Articulating Boom Lift
There are two telescopic booms on the articulating boom lift. These are attached with a moving elbow apparatus. This lifting machinery has a small work platform or a bucket which is outfitted with hand controls to be able to control the boom. These are stand-alone lifts which are powered by a combustion engine. Articulating boom lifts are offered with either hard surface or off-road tires. These lifts are designed in order to reach over top of and on top of buildings.
Aerial Mast Lift
To be able to raise a work platform vertically into the air, the aerial mast lift uses a telescopic mast. The lift is usually powered pneumatically or electrically and are self-propelled models. These equipment offer an excellent solution for working in high racks in narrow warehouse aisles. It is important to keep in mind that aerial mast lifts are not recommended for off-road use and are limited to vertical movement.