The WSA automatic top prefeeder includes the following features. This machine used to feed sheets into flexo print machine or flat and rotary diecutter automatically. overturn prefeeder place it at once onto the extend conveyor without dividing of stack. Each block is fed into a shingled stream as it moves down the extended conveyor. The blank are squarely tamped from the sides and back as they feed into the finishing machine. This overturn top prefeeder is normally suited to high speed flexo printing
machine that need to put sheets into machine about more 350 sheets per minute.

• Fully automatic operation
• Automatic stack centering system on lift system
• Centering sheets system on extendo conveyor
• Multiple load sizes and heights
• Little floor space required and adjustable size of machines per
  customer requirements
• Belt infeed system for greater stability on small stacks
• Block push feed system
• Tilting shingle gate with wrap control arm
• PLC controls(Siemens, AB, LG, Omron, MISTUBISHI)
• Sheet speed: 300~450 sheets/minute