Used Coextrusion lines for film

Used Coextrusion lines for film for sale. At MachinePoint we have the greatest selection of used film extruders in excellent condition. Coextrusion lines Reifenhauser, Bandera, Macchi, Windmöller & Hölscher, Rajoo, Kuhne, Alpine, Alpha Marathon, Kung Hsing, Barmag, Kiefel, Mam, Brampton, Ztech, Sumitomo, Fong Kee, Dolci, Kang Chyau, Diing Kuen, Cmg, Bielloni, Windsor, Mamata. See our inventory for co-extrusion blown film machines. All co-extruders for blown film currently for sale. Contact us to arrange a visit and inspect them
























































Machines sold in the past:


9-layer coextrusion line VAREX II for the production of barrier film & stretch hoods with Filmatic S II double winder, in combination with ISP module Installed melting capacity approx. 2050 kg/h Min working width. 1.560 mm Line speed max. 120 m/min Thickness 20-250microns Extruder combination 70.30D / 60.30D / 60.30D / 60.30D / 60.30D / 60.30D / 60.30D / 60.30D / 70.30D Screw type(s) HPS 9 MODULE(S) G3 - GRAVIMETRIC DOSING AND THROUGHPUT CONTROL Continuous gravimetric dosing of one main component per extruder Can be expanded to a total of 5 secondary and additive components per extruder PROCONTROL TS operating station ANCILLARY OR ADDITIVE COMPONENT(S) FOR SUCTION CONVEYING SYSTEM(S) FOR MODULE G3 Extension of the MODULE G3 with secondary or additive components Separate weighing hopper for each individual component Metering via wide-range metering screws 1 dosing screw per secondary or additive component Configuration for extruder A 2 Secondary component(s) 3 additive component(s) Configuration for extruder B, C, D, E , F , G, H 1 secondary component(s) 1 additive component(s) Configuration for extruder I 2 Secondary component(s) 3 Additive component(s) 2 SUCTION CONVEYOR SYSTEM(S) FOR MODULE G3 for extruder 70.30D, conveying section: M for fully automatic, effective pellet feeding of the main component SUCTION CONVEYOR SYSTEM(S) FOR MODULE G3 for extruder 60.30D, conveying distance: M 10 AUXILIARY OR ADDITIVE COMPONENT(S) FOR SUCTION CONVEYING SYSTEM(S) FOR MODULE G3 for extruder: 70.30D, conveying section: M for supplying pellets to the secondary or additive component(s) 14 ANCILLARY OR ADDITIVE COMPONENT(S) FOR SUCTION CONVEYING SYSTEM(S) FOR MODULE G3 for extruder: 60.30D, conveying section: M for supplying pellets to the secondary or additive component(s) 2x Extruders 70.30D 2 BASIC EQUIPMENT(S) for extruder 70.30D with bimetal grooved bush max. drive power: 82 kW max. speed: 180 1/min 2 HPS SCREW CONVEYOR(S) 7x Extruders 60.30D 7 BASIC EQUIPMENT(S) for extruder 60.30D with bimetal grooved bush max. drive power: 60 kW max. speed: 200 1/min 7 HPS SCREW CONVEYOR(S) Blow die head type 400/550-9 Die plate set of 550 mm diameter Internal and external Die Lip heating Die gap 1.25 / 2.25 mm Cooling ring ARCTIS DL 2100 M Cooling ring insert: Dual-Lip (2 air outlet levels), Blow-up ratio: 1.8 - 3.5 Optifil P2K Profile Control VARIOCAGE Calibration Basket with CFRP rollers Working width: 870 - 2600 mm 6 levels with 12 rollers each Extraction the monomer cooling air above the frost zone. Also Monomer separator for monomer suction MODULE K-NDC Non-contact rotative radiometric Profile Measurement Unit MODULE B - Width measurement control via width measuring bar Rotating MULTINIP Film Take-Off Unit ADDITIONAL BEAD STRIP FLATTENING unit for gusseted film with Two flattening frames SIDE FOLDING DEVICE in extended version Max. width up to 6400 mm before installation of the sealing surfaces Triangular side folding tools VAREX II Flatness package for achieving the best flatness using NOSTIC film take-off unit to minimize scratches Working width: 2600 mm Take-off speed: max. 120 m/min WATER BATH with film drying between film take-off and winder advance to reduce curl for asymmetrical barrier films (with PA in the outer layer) Working width: max. 2600 mm Web speed: max. 80 m/min Filmatic Double Winder "S" Max Roll diameter:1200mm Max Roll weight: 2500kg Winder cores: 76/152mm Total connected load approx. 1030 kVA with a simultaneity factor of 0.60
Extruders 2 x 50 mm 1 x 63.5 mm Die 175 Dosing units A and C 1+1 B 1+2 Corona Treatment Microperforator Thicknesses 7-150 my Tower With spare parts list: 2 gearboxes (1x10 - 1x20) 2 motors (stretching/collecting/calender) Winder springs Various extrusion filters 3 gefean thermoregulation Various solenoid valves Metering screws 3 used spare 50 screws 1 used spare screw 65 Spare haul off rubber cylinder
Gravimetric weight control system Piovan, 4 hoppers per extruder Extruders : 65/80/65 Infrared heaters Hydraulic screen changers 3 layer blown film die head TE502 : 350mm diam.,die gap 1.8mm Air ring: Dual lip Plast-Control Automatic thickness control by Plast-Control Calibrating basket Oscillating nips, side gusseting Web guide E&L Corona treater Ferrarini & Benelli FBF cold needle slalom micro-perforation Double automatic winder, fully automatic back-to-back rewinder Trim removal system : Recotrim 8 air shafts Tower Installed power: 630A Consumed power:400A
Nextrom3 Layer coex-line 3 X 55mm screws Winder 1200mm Nextrom monomac back to back winder. •4 off 6” reeling bars and 4 off 3” reeling bars. •Load cells with tension control. •Pressure safety mat for flying knife. •DC motors. •1280mm rubber roller ABB 69.3kw DC motors and ABB inverters. Rossi gearboxes. 5 cooling zones. Manual filter change. All 3 screw are the same size 55mm. 1 new screw as for spares. Nextrom Die – TF 3RA 225mm 2.5mm die gap IBC cooling with water heat exchanger(no chiller). Bubble sensors and butterfly valve. Air ring Karat 2.2 with integrated profile control with 45 sectors. Using Kundig measuring head, Air ring motor 11kw with Karat K2 for optimum air distribution. Air ring air comes through heater exchanger (No chiller). Top nip rotation Electric powered A Frame and bubble basket. With manually operated gusset boards. 1400mm nip rollers. Air bars that rotate for easy start up of the line. Air conditioning unit for cooling of the top nip cabinet. Ahlbrandt 5kw treater. MFD2000. TG505 5kw year 2002. Fife web guide Hopper loaders on all blenders (no vacuum delivery) 2 – Maguire 220 blenders 1 – Maguire 440 blender. Doteco WHA loss in weight for automatic output control. The machine is controlled by Siemens S7 PLC`s. All heater zones with amp meters. The Siemens screen and mouse control are out of use so a mouse and monitor are fitted, this does not affect the controls of the machine.
- die-head diameter 165 mm - extruder diameter 3x 60 mm - range of thickness 20-150 my - COVEX cooling ring - gravimetric system CONTREX DE 3000E, 3 components - 1 per extruder - the IBC system - corona treatment MARTIGNONI HFIGBT - rotating haul-off - measurement of bubble diameter - BTS EKR 2000 BTS web guide - can make 100% HDPE and LDPE with HDPE - tower included

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