Bradman Lake has been at the forefront of continuous motion product merging for more demanding, higher speed applications, using twin stacked shuttle phase feeders. The product is collated in a side by side or stacked format without the need for intermittent mechanical motion. The system can be fed by either Bradman Lake’s Automatic Distribution System (ADS) or twin Product Orientation Feeder (POF). Lane balancing is achieved by dynamic speed control and the use of pressure-less product queues which are held within each shuttling system.