Scissor Lifts
Scissor Lifts are only capable of lifting on a vertical plane and are particularly made for those projects directly overhead. Scissor Lifts are made with a series of crisscrossing linked supports. The pressure should be applied to the outside of the lowest set of supports in order for the unit to elevate into the air. This process extends the crossing pattern that vertically propels the unit. If the equipment is pneumatically or hydraulically powered, lowering of the platform could be done by easily opening a valve in order to release the pressure.
There are a variety of scissor lift models. They can vary from indoor models to those types specifically designed for rough terrain that are better suited for different construction applications. The rough terrain types are specially equipped with stronger and more dependable tires that run by diesel or gas motors.
4 Mechanical Lifts
Generally, mechanical lifts are smaller models that use screw threads or rack-and-pinion symptoms to elevate the platform. The mechanical lifts are limited in the heights they can extend to and the amount of weight they can lift. Mostly, these kinds of lifts are utilized for maintenance tasks such as indoor applications and changing light bulbs.
In the 1970s, the very first scissor lifts were made. Even if many improvements have been made ever since that time in the categories of materials and safety, the essential original design is still often utilized. This particular equipment became the ideal choice for numerous indoor retail establishments which were starting to expand their inventory. The scissor lift is similar to the forklift. The scissor lift has become known and sought after for its effectiveness and its portability. Furthermore, the scissor lift provides the only industrial platforms which could be retracted and able to fit into the corner of the building.