Automatically makes and inserts PE bags from a reel of film into boxes, crates per trays. Minimize your bag cost and benefit from the most hygienic & convenient packaging.

From a roll of polyethylene film, the compact ZIM-31 automatically inserts bags into boxes, crates or trays.

The bag inserter runs with made-to-measure bags or pre-made bags from a 12kg reel and handles multiple box footprints.

Failsafe bag opening thanks to the:
– new strong gripper & spoon module
– patented smart film opening technology with a special vacuum & air insertion system

Standard equipped with a 15” HMI, multicolour warning light and infeed conveyor with separator.

The ZIM-31 standard runs up to 8 c/min (depending on case sizes) with a maximum output of 14c/min with the fast machine option.

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Poly bag inserter ZIM-31


Case lining convenience

  • Continuous production thanks to the automatic film roll exchange.
  • Super compact: only 1.7 x 1.3m floor space needed.
  • 15” HMI to facilitate operator convenience.
  • Guaranteed lowest consumable cost using bags from a reel.

Your intelligent bag inserter

  • Inserting bags perfectly up to 14 cases/minute.
  • Patented smart film opening technology.
  • Quick and ergonomic film roll loading.


Benefits from a trouble-free packaging process with the fully automated XL Robot case erector

The Pattyn robot case erector CE-21-XL automatically forms new or re-used RSC boxes or telescopic boxes.

Available in the hot melt or tape execution. By using hot melt to close the bottom flaps, the carton erector enables continuous production, low running cost and stable case transport.

With a continuous operation and boxes made just in time, this machine is a solid addition to your packaging line.

The CE-21-XL runs up to 90 cases/hour (depending on the box sizes).



Min. L.1000 x W.700 // D.700
Max. L.1300 x W.1200 // D.1200

No box too big to handle

  • Trouble-free case erecting of pallet-sized boxes.
  • Eliminates non-ergonomic manual labour.
  • Boxes are made just in time. The storage area for preassembled boxes is no longer needed.

High autonomy

  • Up to 90 cases/hour.
  • Continuous operation thanks to the automatic infeed of cartons on a pallet and outfeed of empty pallets.