How is the Sain Beam System™ attached to the 96″-wide container stack to allow for the transition?
The beams are locked/connected to the 96″-wide containers by using standard semi-automatic twist locks. Twist lock apertures on the bottom of the beams are positioned (spaced) accordingly to match up with those on the tops of the 96″-wide containers. Likewise, the tops of the beams have twist lock apertures spaced accordingly to match up with those on the bottom of the 102″-wide containers. When locked in place on the top and bottom, the transitional beam system allows for the safe carriage of 102″-wide containers on top of standard 96″-wide containers.