In light for the problem that had happen and to prevent future problem I want you to look at the
un-loading procedure( base on direct experience at Bangkok when we do loading or un-loading we have the folk-lift go into the container this way there is no potential for container damage )
Dragging with the sting to the container end could create problem ( keep in mind that the SL 50 ,2 pallet weight 2,176 Kgs )
I don’t mean to interfere the on going case rather want to make preventive measure.