Crane accidents
Crane accidents represent a significant risk to personnel and operational continuity, often stemming from complex interactions between heavy machinery and site environments. By prioritizing proactive hazard identification and rigorous equipment oversight, safety managers can effectively mitigate these critical workplace dangers.
About 68% of related real accidents concentrate in these types.
Key prevention
- Conduct thorough pre-operation inspections to ensure all mechanical systems and safety sensors are fully functional.
- Establish strictly enforced exclusion zones to prevent unauthorized personnel from entering the crane's operational radius.
- Implement comprehensive training and certification programs to ensure operators are proficient in load dynamics and site-specific protocols.
- Maintain clear and standardized communication channels between the operator and the ground crew to prevent signaling errors.
- Perform regular environmental assessments to account for wind speeds, ground stability, and overhead obstructions before initiating any lift.
Related accident cases
During overhead loading/unloading operations using an overhead crane, an object caught on a crusher unexpectedly swung out and struck the worker's right arm and armpit.
An employee suffered a crushing injury to their left hand when a board they were placing under a steel piece being moved by a mobile crane became snagged, trapping their hand.
During loading and unloading operations using a mobile crane and powered machinery, a lifting chain failed, resulting in a collision between the crane and an employee standing nearby.
While assisting with loading equipment onto a trailer using a mobile crane, an employee's leg became trapped between the equipment and the trailer wall when the equipment swung unexpectedly.
While assisting with loading machinery onto a flatbed trailer using a mobile crane, the crane cable broke, causing the assembly to fall and injure an employee. The employee received treatment and was released from the emergency room.
While operating powered machinery for loading and unloading a storage tank, the operator attempted to lift the tank without deploying the front stabilizers and with incorrect load calculations. This resulted in the tank twisting, the equipment failing, and the crane overturning.
While removing a screw conveyor using a mobile crane, the injured person sustained a right thumb injury by grabbing the crane cable during load movement. The task involved loading/unloading with powered machinery in a cutting/shearing work area.
While lifting a pump with a crane attached to a truck, the crane dropped, causing the truck to suddenly tilt upwards and resulting in the employee sustaining a back injury.