AutoStrad terminal enters new period

The new spreader damping (‘anti-sway’) system consists of two backwards mounted damping cylinders. It performs the multiple tasks of achieving ‘controlled sway’ of the container spreader under highly variable dynamic load conditions giving the same amount of ‘controlled sway’ of the spreader when the machine is without container, lifting an empty container or when carrying a laden container under the spreader.

The facility now operates with 14 automated Kalmar EDRIVE straddle carriers, the first purpose-built for unmanned operations. The 65-tonne strads are fitted with motion control and navigation systems which allow them to operate continuously. They will handle an anticipated 350,000TEUs annually, responsible for moving containers from the 750m quay, stacking them in holding yards and loading them onto vehicles.

Kalmar Industries and Patrick have developed the AutoStrad system in partnership. Kalmar’s role was to develop machine control systems that move, brake and steer the strads and ensure the machines pick and place the containers in the correct positions. Patrick Technology & Systems concentrated on navigation positioning, the tasking system and the AutoStrad Traffic Management System.