How does the robot palletizer work? Robot arm is lifting cardboard or carton to position automaticly, which is three times more efficient than labor force. The Maximum working speed can reach 30-45 bundles per minute. One robot arm can simultaneously integrates 1 set of high speed FFG inline machine or 3 sets of automatic stitching machine or 2 sets of Auto folder gluer. Choose LLY PACK as your trusted supplier.