Types of Crane Accidents
Crane accidents encompass a wide range of incidents involving tower cranes, mobile cranes, overhead cranes, and other lifting equipment. Each type presents unique hazards with potentially catastrophic consequences.
Crane Collapses and Tip-Overs
The most devastating crane accidents: - Tower cranes falling during erection or dismantling - Mobile cranes tipping from overloading - Foundation failures causing tower crane collapse - Boom failures from structural defects - Weather-related collapses from high winds
Load Drops
Loads falling from cranes: - Rigging failures releasing loads - Crane mechanical failures - Overloading causing cable failure - Improper load securement - Operator error during lifting
Struck-By Accidents
Workers struck by crane components: - Boom swinging and striking workers - Counterweight impacts - Loads swinging into workers - Falling crane components - Workers caught between crane and objects
Electrocution
Contact with electrical hazards: - Boom contacting overhead power lines - Load contacting electrical sources - Crane operating too close to power lines - Improper grounding of crane - Electrical system malfunctions
Caught-In Accidents
Workers caught in crane mechanisms: - Caught between crane and structures - Entanglement in rigging - Crushed by outriggers - Caught in rotating components - Pinned during crane assembly
Each type of crane accident may trigger Labor Law 240 (for gravity-related hazards), Labor Law 241(6) (for safety regulation violations), or both.
