When should load limiting devices on cranes be tested?

Load limiting devices on cranes are essential safety features that help prevent overload conditions and ensure the crane operates within its safe working limits. Testing these devices before the crane is placed in service is critical for several reasons.

First, conducting this test ensures that the devices function correctly when the crane is first used. It is crucial to verify that all safety systems, including load limiters, are operational to prevent accidents that could occur due to equipment failure.

Additionally, testing these devices prior to service helps identify any manufacturing defects or installation issues that may not have been apparent during initial setup or assembly. This proactive approach can significantly reduce the risk of accidents related to overloading.

Once a crane is in service, ongoing inspections and maintenance are vital, but the initial testing of load limiting devices must occur before the crane is first operated to ensure maximum safety and functionality. This foundational check reinforces the overall safety culture in construction and material handling operations.