Gainsborough Engineering Co.

Four corner seal

The Four corner seal packaging machines feature full programmable logic control on all machines functions – bag length, print registration, over printer, product call and no product – no bag.

The PLC automatically monitors jaw obstructions, film breakage, print registration, packaging material run out and safety guard status.

• Designed, manufactured, assembled, wired and serviced by Gainsborough Engineering Company in our own factory by our own engineers.
• All machines have a stainless steel body, stainless steel contact parts or stainless steel frame, parts and bearings, except where weight dictates use of anodised aluminium and bought in items are not available in such materials. (Usually specialist electrical or pneumatic items.
• Sealing jaws running on hardened shafts and linear bushes for long and trouble-free life.
• All Product contact parts stainless steel.
• Inverter or servo controlled intermittent film direct drive.
• Film belts with encoder feed back for accurate measurement of length of pack.
• Industry Standard “Brand named” products used when not manufactured in-house.
• Allen Bradley Touch screen PLC control of all machine functions with product codes for ease of product changeovers.
• Print registration unit.
• Film run out detection.
• Jaw obstruction detection.
• Totalising / Batch counting facility.
• Fault text display, with historic alarm logging
• CE Certification.
• Interfaces easily with most filling and feed systems.