The unique continuous kneading technology of Buss-Nieder, cultivated over more than 60 years, is used in the research and development of new products such as plastics and rubber.
The MX30 continuous kneader for laboratory use, which can be used for multiple purposes, is a compact continuous kneading device suitable for research and development, optimization of processing processes, and the production of development samples. It is particularly well-suited for compounding high-filled materials and materials sensitive to temperature and shear. This highly user-friendly laboratory kneader has the fundamental functions of Buss Kneader, known for its high reliability and long-standing track record, with a discharge capacity ranging from 5 kg/h to 25 kg/h. The processing section is modular, allowing for precise adherence to nearly all actual manufacturing process conditions. Additionally, the barrel can be opened and closed in two parts via hinges, providing easy access to the interior for simple cleaning, as well as the ability to evaluate each step along the processing process.
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basic information
★300g sample production can be used as representative data ★Maximum discharge rate of 25 kg/h ★Split barrel allows easy access to and cleaning of the screw ★Precise and accurate temperature control ★Separation of mixing and extrusion functions ★Compact and user-friendly layout design ★Control via an easy-to-use touch panel ★Various options available to optimize the processing process • Ability to divide the supply of additives into multiple stages • Screw configuration divided into elements • Variable screw rotation speed • Independent heating/cooling zones Technical Data (Mixer MX 30) ・Effective screw length 22 L/D ・Screw diameter 30 mm ・Maximum screw rotation speed 800 rpm ・Drive motor output 11 kW ・Maximum temperature range 280 °C (models available for up to 400 °C) ・Heating system Electric ・Heating capacity 11 kW ・Cooling system Air
Price range
P7
Delivery Time
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Applications/Examples of results
PVC compound Engineering plastic Cable compound Functional material compound Fiber-reinforced plastic Thermosetting plastic Bioplastic Thermoplastic elastomer Rubber compound Masterbatch
Detailed information
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MX30 appearance
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Company information
Buss AG, headquartered in Switzerland, has been manufacturing and selling continuous kneading extruders that play a crucial role in various compounding processes involving chemical materials such as plastics and rubber, as well as food, for over 70 years. Buss was the first in the world to introduce a unique continuous kneading extruder using the reciprocating motion of a single-screw, and has long been known as the Buss Ko-Kneader. It has gained immense trust from customers who require precise temperature control and produce shear-sensitive materials. This has enabled it to thrive in various chemical manufacturing settings, including PVC, polypropylene, PET, thermoplastic elastomers, XLPE, flame-retardant cables, masterbatches, powder coatings, and toners. Together with a global sales network and partners, Buss provides reliable and efficient technology along with top-class after-sales service.