Which of the following is a common type of crane accident?

A common type of crane accident is mechanical failure, which involves the malfunctioning of the crane's components and systems. This can include issues such as a failure of the hoist mechanism, problems with the hydraulic system, or the breakdown of critical parts like wires and pulleys. Mechanical failures can lead to catastrophic accidents, as they may cause the crane to drop its load unexpectedly or become unstable while in use.

Understanding mechanical failure is crucial for safety in construction and other industries that utilize cranes. Effective preventative measures, such as routine inspections and maintenance, can help mitigate the risk of such accidents. Ensuring equipment is in proper working condition is a key element of crane operation safety.

While improper loading, slip and fall incidents, and operator fatigue are also significant concerns in crane operation, they represent different categories of hazards. Improper loading pertains to the weight and distribution of loads being lifted, which can also lead to accidents, particularly in terms of tipping. Slip and fall incidents often involve workers around the crane site, and operator fatigue refers to the condition of the person controlling the crane, which can impair judgment and performance. However, mechanical failures remain a primary cause of some of the most serious accidents involving cranes.