Machines for packaging and advertising materials - in worldwide production

Designed for single and double-sided lamination of corrugated board (single or double faced), board and other faced carrier materials with high quality printed sheets, using any of the normal, commercial adhesives. A special machine is also available to laminate board on board.
proven design - competitively priced - problem free - compact design - extendable - universal application

Working Width
1524mm
Output
up to 4,000 sheets/hour
depending on sheet size, quality of material, and skill of operators. For output data please see table on page1.

Method of Operation
The printed sheet being approx. 10 mm larger in
length and width than the substrate is fed to a front and side lay. The pre-aligned corrugated sheet is pushed between the draw rollers, glued beneath the coating rollers from above and collects the waiting printed sheet. After passing through the two pressure rollers, the sheets pile up on the delivery table and are then stacked onto a pallet.
An additional pressure belt improves the quality of the product as this belt has a variable speed so the pressure drying time is adjustable. This leads to saving in adhesive. Feeding is not subject to a working cycle, therefore smaller sheets result in increased output.

Construction
All rollers are coated and run on ball bearings.
The drive ist continuously adjustable.
During breaks in working or other stop periods, the gluing unit, which is driven by a separate motor, carries on running.
The frame and machine sides are of a solid construction.
Central adjustment; 2 handwheels for adjusting the rollers to different material thicknesses, therefore short make-ready times.
Suction table feed with vacuum pump for corrugated board.
The machine is trouble-free, silent, and little maintenance is necessary. Adjustable pressure belt with parallel lifting pressure rollers.
Automatic printed sheet feeder of proven design; if required with pre-loading device.
Pile delivery with non-stop device.

Model Range
All machines are suitable for single and double-faced corrugated; Machine designed for board and other types of carrier materials, as are all other machines
subject to certain limitations.
The pressure belt with sheets running in shingled formation brings advantages when using single-faced corrugated with a good flat surface which lowers glue consumption.
The automatic stacking in one direction of the finished product onto the pile delivery with non-stop device .greatly increases the productivity of the laminators. This, however, requires a flat surface of the sheets. It is possible to extend the machines in stages to the fully automatic specification.

Electrical Equipment
Standard specification: 3 phase; 220/380 volts; 50 Hz. Variations will be subject to a supplementary charge.

Glue Feed
Adhesives with a plastic resin or starch base can be
used.
The automatic glue feed system is included in the delivery.
Glue consumption depending upon type of paper and adhesive:
- single-faced corrugated approx. 25-30 g/m2
- double-faced and board approx. 70 g/m2

Quality of Laminating Materials
Smooth surface with cleanly cut corners and sides, of
an even overall thickness. Although these requirements are not always fulfilled, our machines continue to produce the best results.

Material Thickness
Carrier materials from 0,6-8 mm
Variations are permitted according to quality. Single-faced corrugated can only be fed with the flutes in the running direction of the machine. For board from 250-400 g/m2 an additional stripper bar is required.Cover materials from 100-400 g/m2
With the special machine up to 1,200 g/m2. Variations are possible depending on quality.

Feed Tolerance
+ — 1 mm

Maintenance
The machine should be cleaned daily.
Cleaning time: 10-15 minutes.

Now also deliverable:
- Edge to edge laminating machine
- Rotary-cross-cutter with direct drive
- Rotary window patching and lining machine