Long load should be handled by which of these below the hook lifting devices?

Long load should be handled by which of these below the hook lifting devices?

• A. Spreader beam
• B. Grab hooks
• C. Manipulating lifter
• D. Electromagnet

Answer: (A)

Handling a long load requires distributing the lifting force along its length so the load stays level and doesn’t bend or swing under the hook. A spreader beam does this by providing multiple lifting points at the ends of the load, creating a wider, stable support that keeps the load horizontal and reduces side loading on the crane hook. This helps prevent tilting, bending, and instability during the lift, which is exactly what you need for long, slender objects. The other devices aren’t suited for this purpose. Grab hooks grip the load at a single point and can cause uneven loading or damage, especially on long items. A manipulating lifter is meant for repositioning or tilting loads, not distributing the weight along the length. An electromagnet holds a ferrous load at one contact area and isn’t reliable for keeping a long load balanced or avoiding end stresses. So, for safely handling long loads below the hook, a spreader beam is the appropriate choice.

Handling a long load requires distributing the lifting force along its length so the load stays level and doesn’t bend or swing under the hook. A spreader beam does this by providing multiple lifting points at the ends of the load, creating a wider, stable support that keeps the load horizontal and reduces side loading on the crane hook. This helps prevent tilting, bending, and instability during the lift, which is exactly what you need for long, slender objects.

The other devices aren’t suited for this purpose. Grab hooks grip the load at a single point and can cause uneven loading or damage, especially on long items. A manipulating lifter is meant for repositioning or tilting loads, not distributing the weight along the length. An electromagnet holds a ferrous load at one contact area and isn’t reliable for keeping a long load balanced or avoiding end stresses.

So, for safely handling long loads below the hook, a spreader beam is the appropriate choice.