ABA 60-70 W1700 Extrusion Line for Three-Layer Polyethylene Film Production

ABA 60-70 W1700 Extrusion Line is high-performance equipment for producing three-layer polyethylene film by blown film extrusion. The line is designed to process various types of polyethylene: HDPE, LDPE, LLDPE, MDPE. It is suitable for producing packaging, industrial, agricultural and construction film.

The line design ensures high process stability, energy efficiency and the ability to produce film with optimal properties thanks to the ABA configuration.

Advantages

• Three-layer ABA structure — for improved material properties
• Corona treatment option — to improve print and lamination adhesion
• Automatic two-station winder, reel removal with hydraulic arms
• Gamak motors, Yilmaz gearboxes, Gencler Electric control system with ABB components, frequency converters and a 10" touch panel

Extruder Unit A

• Screw diameter: Ø60 mm
• L/D: 30:1
• Heaters: ceramic
• Filter change: manual
• Screw and barrel material: nitrided steel 8550
• Motor: 37 kW, AC — Gamak
• Gearbox: HS 523 with water cooling — Yilmaz

Extruder Unit B

• Screw diameter: Ø70 mm
• L/D: 30:1
• Heaters: ceramic
• Filter change: manual
• Screw and barrel material: nitrided steel 8550
• Motor: 45 kW, AC — Gamak
• Gearbox: HS 623 with water cooling — Yilmaz

Haul-Off Section

• Type: rotating
• Diameter: 1400 mm
• Height: 8000 mm
• Number of blowing stands: 1
• Motor: 1.5 kW with frequency converter
• Speed: up to 100 m/min

Winding Unit

• Type: automatic, two-station
• Width: 1400 mm
• Reel diameter: 200 mm
• Speed: up to 100 m/min
• Control: PLC with 10" touch screen
• Motor: 3 kW with frequency converter
• Pneumatic shafts: 2 working + 1 spare
• Reel removal: hydraulic arms

Electrical Equipment

Control system Gencler Electric with components from ABB, frequency converters and a 10" touch panel.