NEE is manufacturing pre-feeders for FFG and RDC, top or bottom operating machines. The pre-feeder is designed to operate on fast machines, and in case of top printing machine, the pre-feeder is equipped of top-down rotating device. The pre-feeder is telescopic and the belts could raise up to let machine open during set-up time. The pre-feeder is designed to operate with a continuous shingling concept, so the belts upstream the feeder of the machine have to be every time plenty of shingle board. The pre-feeder is fully automatic operating, and synchronized with the converting machine.