
Maximum shot weight constancy with
optimum reproducibility
Profit from unlimited precision – the
proven in-line injection unit with its
rotary piston design transmits the force
centrally via the injection piston to the
screw. This direct path ensures abso-
lute precision and maximum reproduc-
ibility. Injection regulation of pressure
and speed is a standard feature of the
GX and guarantees you maximum pro-
cess reliability.
High throughput with outstanding melt
quality
Our plasticizing systems are character-
ized by their excellent melt quality and
cover a wide range of applications for
different plastics. The GX plasticizing
system can be exchanged with other
KraussMaffei series. Our many years of
experience and technology expertise in
coordinating complex processes during
plasticizing ensure high melt specifica-
tions with corresponding throughputs
and optimum melt quality. The right
choice of melt system leads to improved
quality of your products and higher value
retention.
The right screw for every plastic
In order to provide an ideal solution for
the processing demands with different
polymers, we have developed material-
and processing-specific plasticizing
systems.
In addition to outstanding melt quality
and high throughputs, high-tech plastics
mostly require additional wear resistance
against adhesion, abrasion and corrosion in
order to extend their service life. Depend-
ing on the part requirement, special
plasticizing systems containing specific
screws, check valves and cylinder fittings
are available to you. Extract from our
wide range of plasticizing solutions for
processing:
– PC and PMMA materials,
– Short- and long-fiber-reinforced
plastics,
– Blends,
– Thermosets and silicones
With our core competence, i.e. plasticizing,
there are practically no limits to your
material-specific requirements.
As a plasticizing specialist, our product range
contains the right screw for you for every material
Shot weight constancy 0.042 % based on the example of box covers with a shot weight of 828 g
(polypropylene) and a cycle time of 39 seconds
15
0 8040 9080 100120 110160 120Shot Shot
600
827.7
700
828.0
800
900 828.3Grams Grams
0.042 %
Shot weight constancy
Your advantages:
– Outstanding shot weight constancy
– High process reliability
– Longer service life
– High expertise with special polymers
– Core competence with plasticizing
systems
– Fast plasticizing change
Linear force transmission ensures maximum shot weight constancy
GX_ProductBrochure_120412_2_neu_enu.indd 15 31.07.14 09:58
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