Page 8 - GÜLNAR MACHINE CATALOG

LABORATORY TYPE
25MM SINGLE SCREW EXTRUDER

25 mm single screw extruder has 32:1 L/D barrel design. The
barrel is designed as one piece, resistant to high temperatures.
Every zones’ heaters operates by its own socket.

Extruder has a compact design with cooling bath and granulator. Designed for testing with raw material as minimum as possible
and works with the appropriate capacity for pilot production. Allows the processing of valuable polymers by special designed
screw. Extruder manuel control panel is designed for easy use. The screw and feeding’s revolutions can be adjusted, head’s
pressure and other parameters can be seen.

CONTROL PANEL
Extruder control panel is designed for easy use. The screw and feeding’s speeds can be adjusted,
pressure and other parameters can be seen by 10' touch screen. The values in the formulas can be
saved to the memory. By the way, you can call the formulas stored in the memory by typing their
number or name and get the machine ready for use.

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 SINGLE 25/32
SCREW DIAMATER mm 25
BARREL LENGTH L/D 32
SCREW SPEED RPM 0-200
INSTALLED POWER kW 9
TEMPERATURE °C 0-350
TORQUE NM 1x130
MIN. FEEDING kg/hr. 2
MAX. CAPACITY (PP) kg/hr. 10-15

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