GHIOLDI co-extruder year 2004
- Brand: GHIOLDI (Italy)
- Year: 2004 (started in 2006)
- 3 layers
- Co-extruder
- No tower available
- Fixed co-extrusion head complete with IBC model 300 K73F IBC
- Upgraded with thickness control and ring K -Design
- No.2 Extruder E 65 APL
- No.1 Extruder E 80 APL
- Cooling ring AN 500/2
- RA model adjustable bubble unit
- Fixed bubble guide unit with four shelves
- TR model oscillating tow with carbon rollers
- Automatic rewinder with double collection station with model axial system
- Film guide unit
- Single-component gravimetric dosing unit complete with volumetric dosing unit
- Granule loaders
- Computerized supervision unit
- Electric control and thermoregulation panels
- Fixed three-layer coextrusion head width 2000 mm
- Composition of the line:
- 2x Extruder 65 APL Maximum 220 Kgth with 8.7 MFI
- No.1 Extruder 80 APL Maximum 280 Kg/h with 0.7 MFI
- Max RPM: E 65 APL 180 RPM, E 80 APL 180 RPM
- Head:
- Measurement of the chain: 300 mm
- Opening of the chain: suitable for the materials used by the customer
- IBC system: automatic centering mechanism, control touch screen
- Coverage of the supply chain and distributor: chrome
- Gravimetric: single component
- Film performance:
- Materials for extrusion: Linear blends from 50% to 90% with low den PPA
- Table: 2000 mm
- Layer distribution: (A-B-C) 20% 60% 20% minimum, a 33% 33% 33% m
- Production: guaranteed between 350 and 1380 Kgs now with LLDPE 90% LDPE without PPA
- Thickness: 20-200 μm
- Tolerances:
- Calculated with customer materials on 20 micron + 5%
- From 20 to 30 microns +/- 4%
- From 30 to 50 microns +/-4%
- From 50 to 100 microns +/- 4%
- From 100 to 200 microns +/- 3%
- Visible in production
- Available in May 2023
