3 layers BRUCKNER BOPP / BOPET extrusion machine SOLD Ask more informations about a similar one

Biaxially oriented polypropylene (BOPP) and Biaxially oriented polyester (BOPET) are commonly produced in tender-frame lines. In these lines material is melted through a flat extrusion die (T-die) and solidified onto a cooled roller. Material is then stretched in machine direction in an MDO. Thereafter material is stretched in transversal direction in a TDO. These processes deliver a molecule orientation in both axes, this enhances many of their properties, particularly the mechanical, impact, barrier and optical properties.

Machine Code	BO55
Manufacturer	BRUCKNER
Year	1990
Number of layers	3
Film structure	ABC
Material	BOPP 15- 40 micron
Output	1600 KG/H
Width (mm)	6000
Extruder 1 Description	TR 250 L/D 33
Extruder 2 Description	TR 80 L/D 32
Extruder 3 Description	TR 80 L/D 32
Thickness controll system	yes by THERMOfuscher
TDO description	FOK 4.5.5. Chain track system -Opening closing magnetic system clips - 4 preheating zones , 4 stretching zones , 3 annealimg zones , 1 final cooling zone. Sliding chain type renovted 2010
Corona treatment	yes
Flame treatment	yes
Rewinder width	6000 mm
Rewinder description	width 6.200 mm
Slitter	available Goebels
Additional information	5 feeding silos (10 m3 each) 3 HASLER dosing equipments in line edge trim slitting with grinding and recycling Dust abatement equipments Filtration units 3 Bandera extruders L/D 32 1 biaxial (MD + TD) stenter machinery Surface treatment equipments Reeling unit Electric control cabinets Heating units (diatermic oil) edge trim suction , grinding and refeeding Max speed: 180mt/min New PLC 2013 renovation of electronic drives Mmachineis supplied with slitter Goebels 1988, width 6000mm included