Single and Multi-layer film blowing lines for film lay-flat widths of up to 550 mm. with many features such as twin channel air cooling ring, variable speed haul-off and nip-rolls, etc.

The film blowing attachment is connected to our single screw extruder via a C-clamp on the flange of the extruder unit. The attachment is built up on an individual self-supporting frame with lockable casters and thus can be easily removed from the extruder.

The die is mounted on the two tower aluminum pillars, adjustable in height to align with the extruder flange.

The film blowing attachment is equipped with film bubble stabilizing cage and synchronous adjustable film collapsing frames with polished teak wood or carbon roller gate rods.

Single Layer Film Blowing LinesLF-250LF-400LF-600
Maximum film lay flat width200 mm350 mm550 mm
Film speeds, meter per minuteHaul Off Nip-Rolls 0 to 15 Wind-Up 0 to 15Haul Off Nip-Rolls 0 to 35 Wind-Up 0 to 40Haul Off Nip-Rolls 0 to 35 Wind-Up 0 to 40
Height from die to Nip-Roll925-1,184 mm (other on request)950-1,210 mm (other on request)2,000-3,000 mm (other on request)
Total height of film tower2,050-2,310 mm (other on request)2,400-2,660 mm (other on request)3,200-4,200 mm (other on request)
Total electrical power4.9 kW5.0 kW11.0 kW

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