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Used Dr. Collin Laboratory Blown Film Line Consisting Of: (1) Dr. Collin 20 mm single screw extruder, type E20T. Approximate 25 to 1 L/D ratio. (2) Zone non-vented barrel electrically heated, air cooled. Feed throat with hopper. Driven by a 1.1Kw, 3/50/400-volt motor. Approximate 2-1/2" diameter blown film die, (1) air ring with blower, (1) approximate 7.8" (200 mm) wide take off winder. Includes control panels. Serial# 9120-3914, New year 2014. Previously used in an R&D lab. Weight 440 lbs (200 kgs).
Manufacturer | Dr. CollinDr. Collin |
Model | E20T |
Serial # | 9120-3914 |
Category | Plastics EquipmentPlastics Equipment |
Subcategory | Blown Film - LinesBlown Film - Lines |
Manufacturer: Dr. Collin GmbH + Co. KG (Germany)
Model: E20T single-screw extruder
Production Year: 2014
Serial Number: 9120-3914
This Dr. Collin lab-scale blown film line is built for research and development purposes, featuring a compact 20 mm single-screw extruder (approx. 25:1 L/D ratio) with electrically heated and air-cooled barrel sections. It includes a feed throat with integrated hopper, a 1.1 kW motor, and a blow-film die approximately 2½″ in diameter. The unit also features an air ring with blower and a 200 mm (~7.8″) wide take-off winder, plus full control panels. Ideal for small-scale materials testing, formulation trials, and educational or R&D environments.
Specification | Details |
---|---|
Extruder Type | Single-screw, model E20T |
Screw Diameter | 20 mm |
Length-to-Diameter (L/D) | Approx. 25:1 |
Barrel Heating | Electrically heated zones |
Barrel Cooling | Air-cooled zones |
Motor | 1.1 kW, 3-phase 50 Hz, 400 V |
Blown Film Die | ~2.5″ (≈63 mm) diameter |
Air Ring & Blower | Included |
Take-Off Winder Width | ~7.8″ (200 mm) wide |
Control Panels | Complete set |
Serial Number | 9120-3914 |
Year of Manufacture | 2014 |
Usage | Previously used in R&D lab |
Weight | Approx. 440 lb (200 kg) |
Pilot-scale R&D blown film development
Formulation trials for PE, PP, or specialty polymer films
Laboratory education and training in film extrusion techniques
Product testing for barrier, clarity, or mechanical properties
Additive or masterbatch dispersion in blown films
Scale-up trials prior to full-scale production implementation
Niche research into bio-based, barrier, or functional films
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Used Dr.?Collin E20T 20?mm single-screw blown film line
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Used Dr. Collin Laboratory Blown Film Line Consisting Of: (1) Dr. Collin 20 mm single screw extruder, type E20T. Approximate 25 to 1 L/D ratio. (2) Zone non-vented barrel electrically heated, air cooled. Feed throat with hopper. Driven by a 1.1Kw, 3/50/400-volt motor. Approximate 2-1/2" diameter blown film die, (1) air ring with blower, (1) approximate 7.8" (200 mm) wide take off winder. Includes control panels. Serial# 9120-3914, New year 2014. Previously used in an R&D lab. Weight 440 lbs (200 kgs).
Manufacturer: Dr. Collin GmbH + Co. KG (Germany)
Model: E20T single-screw extruder
Production Year: 2014
Serial Number: 9120-3914
This Dr. Collin lab-scale blown film line is built for research and development purposes, featuring a compact 20 mm single-screw extruder (approx. 25:1 L/D ratio) with electrically heated and air-cooled barrel sections. It includes a feed throat with integrated hopper, a 1.1 kW motor, and a blow-film die approximately 2½″ in diameter. The unit also features an air ring with blower and a 200 mm (~7.8″) wide take-off winder, plus full control panels. Ideal for small-scale materials testing, formulation trials, and educational or R&D environments.
Specification | Details |
---|---|
Extruder Type | Single-screw, model E20T |
Screw Diameter | 20 mm |
Length-to-Diameter (L/D) | Approx. 25:1 |
Barrel Heating | Electrically heated zones |
Barrel Cooling | Air-cooled zones |
Motor | 1.1 kW, 3-phase 50 Hz, 400 V |
Blown Film Die | ~2.5″ (≈63 mm) diameter |
Air Ring & Blower | Included |
Take-Off Winder Width | ~7.8″ (200 mm) wide |
Control Panels | Complete set |
Serial Number | 9120-3914 |
Year of Manufacture | 2014 |
Usage | Previously used in R&D lab |
Weight | Approx. 440 lb (200 kg) |
Pilot-scale R&D blown film development
Formulation trials for PE, PP, or specialty polymer films
Laboratory education and training in film extrusion techniques
Product testing for barrier, clarity, or mechanical properties
Additive or masterbatch dispersion in blown films
Scale-up trials prior to full-scale production implementation
Niche research into bio-based, barrier, or functional films
Manufacturer | Dr. Collin |
Model | E20T |
Serial # | 9120-3914 |
Category | Plastics Equipment |
Subcategory | Blown Film - Lines |
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