Macchi blown film extrusion line

Référence: E26005
SPÉCIFICATIONS
Fabriquant Macchi
Année 2004
Couches 3
Diamètre de la (des) vis 65 - 80 - 65
Rapport L/D de la (des) vis 30D
Diamètre de la filière 500 mm
Largeur maximale du film 2300 mm
Sortie maximale 500kg/h
Fabriquant d'enrouleur Macchi
BRO-PLUS-D
Type d'enroulement Double pour les films plats
Matériaux LDPE, LLDPE, mLLDPE, EVA, MDPE, LDPE, LLDPE, MLLDPE, EVA
20 - 200 µm
Type d'unité de dosage Gravimetric
Système de refroidissement du ballon Oui
Mesure de l'épaisseur Oui
Unité(s) de guidage du film Oui
Traiteur corona Oui
Construction de la tour incluse Oui
Sous réserve d'invendus. Bien qu'elles soient considérées comme correctes, les spécifications et les listes de machines fournies sont basées uniquement sur celles fournies par les propriétaires d'origine.
DESCRIPTION

A Macchi 3-layer extrusion line is a well-established solution for the production of high-quality blown film for the flexible packaging industry. Macchi S.p.A. is internationally recognized for engineering reliable and technologically advanced extrusion equipment, designed to deliver consistent film quality, high output stability, and efficient material usage.

Three-layer extrusion technology allows processors to combine different raw materials within a single film structure. This enables optimized mechanical properties, improved sealing performance, and enhanced barrier characteristics, making such lines suitable for a wide range of flexible packaging applications. The multi-layer configuration also offers flexibility in material selection and cost optimization while maintaining excellent film uniformity.

This specific line, manufactured in 2004, features a 2300 mm working width and has a production capacity of approximately 500 kg per hour. Such specifications make it suitable for medium to high-volume film production, depending on material type and final film structure. Macchi extrusion lines are generally known for their robust construction, stable bubble control, and efficient cooling systems, contributing to reliable long-term operation.

Used Macchi extrusion lines remain in demand due to their durability, engineering quality, and strong performance in demanding production environments. For companies seeking a dependable 3-layer blown film solution with proven Italian manufacturing expertise, this type of extruders represents a solid investment within the secondary machinery market.

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