Page 4 - GÜLNAR MACHINE CATALOG

LABORATORY TYPE
12 MM TWİN SCREW EXTRUDER

12 mm tw�n screw extruder has 24 L/D barrel. The barrel �s
des�gned as one p�ece, res�stant to h�gh temperatures. Every
zones’ heaters works by �ts own socket. Th�s makes poss�ble to
redes�gn the screw and barrel conf�gurat�on for the best m�x�ng
and d�spers�on.

12 mm tw�n screw extruder �s des�gned on a s�ngle table. Des�gned for allows test�ng w�th raw mater�al as m�n�mum as poss�ble.
Allows the process�ng of valuable polymers by segmented screw and barrel des�gn. The screw elements of the extruder can be
redes�gned for any d�fferent appl�cat�on by chang�ng knead�ng, m�x�ng and cutt�ng elements.

CONTROL PANEL
Extruder control panel �s des�gned for easy use. The screw and feed�ng’s speeds can be adjusted,
pressure and other parameters can be seen by 10' touch screen. The values �n the formulas can be
saved to the memory. By the way, you can call the formulas stored �n the memory by typ�ng the�r
number or name and get the mach�ne ready for use. Extruder electr�cal panel �s located at the bottom
of the table.

GRANULATOR

Conveyor belt or water bath systems can be used for cooling in the extrusion line. There are two
options with the machine. First, standard granule cutting, second is granule size adjustable model as
optional. (0.5, 1, 2, 3, mm)

TECHNICAL SPECIFICATIONS GM TWIN 12/24
SCREW DIAMETER mm 12
BARREL LENGTH L/D 24
SCREW SPEED RPM 0-300
INSTALLED POWER kW 2
TEMPERATURE °C 300 �450 opt�onal�
TORQUE NM 1x15
MIN. FEEDING gr./hr 100
MAX. CAPACITY (PP) kg/hr. 1,5
COOLING WATER lt./m�n. 1

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