Disadvantages of Using Scissor Lifts
A scissor lift is a particular kind of mobile scaffolding. This wheel-mounted equipment gives power to a work platform which moves down and up. The lift could be powered by propane, electricity, diesel or gas. Scissor lifts are characterized by various scissor-like joints which elevate the equipment by expanding and collapsing. Numerous safety features are built into scissor lifts these days, specially the newer models. As with any safety features, they might not be able to guarantee safety and some features could sometimes malfunction or they could be overridden by operators manually.
Inadvertent Elevation
Usually, construction workers utilize scissor lifts to work on higher aspects of the jobsites or on ceilings. The workers will need to hoist the platforms just to right beneath the level of the ceiling. The problem with accidental elevation can occur if the workers inadvertently bump into the elevation controls 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
Another way employees need to be very cautious is to be sure they know the surroundings they are in while using the machine so as to make certain they don't unintentionally electrocute themselves. If, for example, the operator makes direct contact with or accidentally touches an electrical conductor or an induction field, terrible consequences can occur.
Lateral Loads
When operating a scissor lift, it is essential know the loading restrictions in the handbook of your scissor lift. Very terrible consequences could occur if the platform is mis-loaded. A lateral-load is among the possible issues which can happen if the entire lift overturns. This situation occurs when a heavy material or tool like for instance a concrete slab that hangs over the scissor lift platform's side, causing the whole equipment to become instantly unbalanced and greatly susceptible to dangerously tipping over.