Four-flap carton sealer SEAL 20-12

hot-melt glueautomatic

Machine suitable for the closure of carton cases of “American” type with sealing of the upper flaps with hot glue through a HOT MELT unit. Compact machine with solid and sturdy framework of painted steel. Automatic spacer of the cartons arriving from the case packer through spacing belt. Rapid format change through revolution counter and millimetric scales without using any wrenches. Case transport with parallel bars for the perfect squaring of the cartons on stainless steel roller transport. Pneumatic oscillating system for the sealing of the short back flap. Upper guides for the closure of the flaps during the advancement of the carton. Final pressing of the cartons for perfect sealing (with pressure rollers). Motorization controlled through inverter for progressive soft starts/stops.