What is proper crane stowage after a lift?

• A. Turn off the power and leave the site immediately
• B. Leave the load suspended and walk away
• C. Keep booms extended and outriggers deployed
• D. Lower the load to a safe position, retract booms, retract outriggers, secure controls, and park per manufacturer and site rules

Answer: (D)

After a lift, the balance between safety and readiness is to bring the crane to a safe, stable stored state. Lowering the load to a safe position eliminates any hanging weight that could swing, drift, or drop unexpectedly. Retracting the booms reduces the crane’s reach and wind exposure, which helps prevent contact with nearby structures or equipment. Retracting outriggers removes the temporary stabilizers from the working configuration, reducing the chance of accidental movement or interference. Securing the controls stops any unintended action from levers or switches, and parking according to the manufacturer’s instructions and site rules ensures the unit is in the designated idle position with the proper brakes, chocks, and restrictions in place.

Turning off the power and leaving the site doesn’t address physical stability or operator access once conditions change. Leaving the load suspended creates a serious hazard to anyone nearby and can allow the load to shift or drop. Keeping booms extended and outriggers deployed leaves the crane in a working or hazardous configuration, not safely stowed. The correct approach combines all the safety steps to prevent movement, reduce hazards, and comply with equipment and site requirements.