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Dreher Granulators
Our 75 years of experience is
Your advantage when granulating all thermoplastics.
DREHER granulators with the "real" helical cut.
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Dreher Services
Optimum Regrind for each Granulator size.
Tailored to materials and throughput performance.
We will happy to provide detailed advice.
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DREHER Plant Engineering
In addition to the very wide range of different granulators, we develop and produce solutions that are tailored to the special requirements of our customers.
Plant Engineering
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Dreher quality
The real helical cut with a constant gap between rotary and stationary blades over the whole length of the rotor causes low dust development and reduces the electrical power consumption.
SeriesWe call it: Quality Granulation
You are looking for a Granulator to produce really high-quality regrind?
Then you are right at DREHER Granulators!
Dreher Granulator
Welcome
The result of our 75 years experience is your advantage in granulating of all thermoplastic materials. Smooth running and a low noise level are the result of a solid and compact constructed cutting chamber..
Quality
Our customers appreciate the quality and reliability of our granulators and plants. Our satisfied customers in Germany, Europe, Asia, South, Central and North America are proof of this. DREHER granulators are valuable.
Applications
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INJECTIONMOULDINGsprues, scraps, small parts, etc. -
THERMOFORMINGskeletal waste, cups,
deep-drawn parts, films, etc. -
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FILM-EXTRUSIONedge trims, films, straps, TDO,
BOPP, BOPET, etc. -
DREHER Quality
Experience · Innovation · Quality
Our Granulators are characterized by the “real helical cut”. It produces less dust and thus reduces the energy consumption of the Granulator.
The "real helical cut" developed by Heinrich DREHER from Aachen is the design principle of all DREHER granulators. The high-strength cutting sticks are embedded in the rotor over the entire length of the rotor and do not have to be readjusted even after repeated regrinding. The term "Made in Germany" is an obligation for us and for the professional world we have been a guarantor for 75 years: experience, development and quality in the construction of high-quality, robust cutting mills. DREHER granulator "Made in Germany".
DREHER Distinguishing points:
Heavy and compactly built grinding housing result in a very smooth running with a low noise level. The massive rotors, which are turned and milled from solid steel, have a very high moment of inertia and offer no possibility of material accumulation. The high-strength cutting sticks are embedded in the rotor over the entire length of the rotor and do not have to be readjusted even after repeated regrinding.
Effective in all performance ranges with the real helical cut!