Abstract: A transfer apparatus has longitudinal, transverse and vertical movements. Transfer bars are mounted on a frame which moves longitudinally as a unit. The bars move transversely on the frame. A drive box mounted on a side of the frame has transverse and longitudinal drive levers. The longitudinal drive lever has a roller which slides in a transverse track in one of the transfer bars to drive the frame forward and rearward. The transverse drive lever is pivotally connected to a link which is pivotally connected to a pivotally mounted crank arm. A roller on one side of the crank arm pivot slides in a longitudinal track in one transfer bar to push that bar in and out. A slideable transverse rod pivotally connected to the crank arm on the other side of the pivot has a roller on a remote end which slides in a longitudinal track in the other of the transfer bars to push that transfer bar in and out.