Disadvantages of Scissor Lifts
A scissor lift is a specific type of mobile scaffolding. This wheel-mounted machine gives power to a work platform which moves down and up. The lift can be powered by propane, electricity, gas or diesel. Scissor lifts are characterized by a variety of scissor-like joints that lift the equipment by collapsing and expanding. Numerous safety features are built into modern scissor lifts, specially models that are newer. As with any safety features, they might not be able to guarantee safety and some features could be overridden by operators manually or they can occasionally malfunction.
Accidental Elevation
Construction workers commonly utilize scissor lifts to work at higher heights. Workers could raise the work platform to just below the ceiling level. The problem with accidental elevation can happen if the workers bump into the elevation controls inadvertently when working. In the ceiling scenario, the controls might be accidentally activated and the platform can rise up and accidentally crush them into the ceiling.
Electrocution
A different way workers have to be very cautious is to be certain they know the environment they are in while utilizing the machinery in order to make sure they don't accidentally electrocute themselves. If, for instance, the operator accidentally touches or makes direct contact with an induction field or an electrical conductor, tragic outcome can occur.
Lateral Loads
While using a scissor lift, it is essential know the loading limitations in the guidebook of your scissor lift. Really serious consequences could take place if the platform is mis-loaded. A lateral-load is amongst the possible issues which could happen if the whole lift overturns. This situation happens when a heavy tool or material like a concrete slab that hangs over the side of a scissor lift platform, causing the whole machine to become instantly unbalanced and greatly susceptible to dangerously tipping over.