J.B. Machines model BM22 (BM01 Bag SL35) of 2019 with following features:
- Production speed: 230 envelopes/min. According to sizes, bottom and paper types, operator’s skill
- Simple and rapid size change
- Schneider Electric motors and drives
- Vertical aut. Cutter for straight and serrated cuts
- Automatic piling of the bags at the delivery
- For max paper reel width of 1200mm and max diameter of 1300mm
- Tension control with tensiometro/dancing roller and load cell, and analogically pneumatic brake
- RE SpA aut. paper web guide
- Color 15" Graphic monitor for the size change, functions control, safety, etc.
- Remote software service by means of a simple LAN/internet line
- Cross gluer top and bottom with aut glue feeding
- Top folding from 1 to 3 cm on both bag borders
- Bag Bottom width from 6 to 30 cm or in alternative flat bottom
- Paper weights for the bag/envelope production from 60 grs to 110 grs
- Machine overall dimensions: 3 mts wide x 2,5 mts high x 19 mts long (according to the chosen accessories)
- Max total cut length (TL) with serrated cut (micro perforated) of 18/19 cm
- Total max cut length(TL): 80 cm
- Single unwinder + top fold and creasing unit: electric lifting system, pneumatic brake, with expanding shaft for 76mm core diameter, top fold and longitudinal creasing units
- Double web bi-adhesive on the same paper side
- Double longitudinal pre-cutting, one per each paper side
- Top and bottom gluer
- Central unit containing the main electric panel and the mechanical frame predisposed for the future installation of the handle unit (without having to dismantle the whole central unit, saving in this way a lot of money and time)
- Folding unit: it allows the folding of the main paper, the bag bottom formation and its external and internal closure before the final cross cutting
- Flat bottom: unit incorporated on the frame of the folding unit
- Cutter: it allows the cross bag cutting in its final process. Can contain the straight to the serrated cut; the replacement of the cut cylinder kit will take from 60 to 90 minutes. On this unit can be retrofitted in the future, the “die cut handle” unit and the “corner die”,
Which can be supplied as accessories on request
- Tipper and stacker: this unit allows the overturning of the cut final bags from the vertical to the horizontal position and their stacking in “stacks/piles” ready for the boxing by the operator
Machine visible in operation and semi-new because very little used (due to the owner production change)