Scissor Lifts
Scissor Lifts are just capable of lifting on a vertical plane and are specially made for those projects directly overhead. Scissor Lifts are made with a series of crisscrossing linked supports. The pressure must 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 propels the unit vertically. If the equipment is pneumatically or hydraulically powered, lowering of the platform can be achieved by simply opening a valve in order to release the pressure.
There are a large array of scissor lift models that differ from indoor models to outdoor rough terrain models. The rough terrain scissor lift is designed particularly for construction applications. The rough terrain types are specially outfitted with stronger and more dependable tires that are powered by diesel or gas motors.
4 Mechanical Lifts
Mechanical lifts are usually smaller models which rely on screw threads or rack-and-pinion to raise the platform. The mechanical lifts are limited in the amount of weight they are able to carry and the heights they could extend to. Mostly, these lift models are used for maintenance tasks like for example indoor tasks and changing light bulbs.
The very first scissor lift was made during the 1970s. The fundamental design is still used, even though a lot of improvements have been made in the materials utilized and safety features added. This particular equipment became the best choice for a lot of indoor retail establishments that were starting to expand their inventory. The scissor lift is similar to the forklift. The scissor lift has become sought after and well-known for its effectiveness as well as its portability. Additionally, the scissor lift offers the only industrial platforms which could be retracted and can fit into the corner of the building.