Used Bruckner 5-Layer BOPP Film Extrusion Line

Used Brückner 5-Layer BOPP Film Extrusion Line

• — Film structure: 5-layer BOPP, structure ABCDE
• — BOPP thickness range: 10 - 70 micron
• — Maximum output: 2500 kg/h
• — Extruders:
  • — 90 mm single-screw extruder with 4-component dosing system, output 180 kg/h
  • — 120 mm single-screw extruder with 3-component dosing system, output 400 kg/h
  • — 139 mm twin-screw extruder with gravimetric dosing unit, output 2800 kg/h
  • — 120 mm single-screw extruder with 3-component dosing system, output 400 kg/h
  • — 90 mm single-screw extruder with 4-component dosing system, output 180 kg/h
• — Die: Simplas automatic die
• — Thickness measurement: Thermo Fischer thickness gauge
• — Casting section: Chill roll in water bath
• — MDO section:
  • — 14 pre-heating rollers (6 chrome-plated surface, 8 teflon surface)
  • — Pre-heating roller diameter: 614 mm
  • — 6 stretching rollers
  • — 2 annealing rollers
  • — Thermal-oil heated
• — TDO section:
  • — Stretching section length: 12 m
  • — Annealing section length: 12 m
  • — Heat-set section length: 5.2 m
  • — Thermal-oil heated
• — Surface treatment: Two Mero corona treaters
• — Trim and rewind:
  • — Trim system
  • — Turret rewind: 6600 mm width x 1200 mm diameter
• — Control system: Siemens S7
• — Included auxiliary equipment:
  • — Atlas slitter
  • — Oil heater
  • — Water chiller
  • — Compressor
  • — All available spare parts
• — Services available:
  • — Match marking, disassembly, and loading into buyer-supplied containers
  • — Qualified technicians for installation, startup, and operator training