Leistritz extrusion technology
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Extruders and extrusion lines

EXTRUSION TECHNOLOGY TWIN SCREW EXTRUDERS With experience and passion AT A GLANCE: The alpha and omega for producing high-quality products from plastics or pharmaceuticals is a very good process technology. A core component for this is the co-rotating twin screw extruder. Due to its modular design, it is extremely flexible. Leistritz has established itself as one of the worldwide leading producers of twin screw extruders. It is only possible to offer a fully developed product range through constant innovation and an open ear for the requirements of the users. For plastics processing,...

PLASTICS PROCESSING MASTERBATCH PRODUCTION Compounding: Filling. Reinforcing. Improving. The processing of plastics is one of the prime disciplines of Leistritz twin screw extruders. Typical compounding tasks are, among others, the reinforcement of polymers, improvement of their dimensional stability and tensile strength, impact-resistance modification of thermoplastic materials, production of polymer blends. Diverse incorpo- Plastic pellets with a share of up to 85 weight-% of pigments, additives or fillers, are called masterbatches. The main component of a masterbatch line is the...

DIRECT EXTRUSION PHARMA EXTRUSION Efficient and gentle processing Continuous processing of pharmaceutical masses Direct extrusion or inline compounding offers the option of producing extrusion products particularly efficiently by combining various process steps. The intermediate step of pellet production is omitted and the extruder is used for material processing and shaping of the extrudate. By using according » With its extrusion lines and integrated containment solutions downstream equipment, films, sheets, injection- molded parts or pipes can be directly produced. With direct extrusion,...

AUTOMATION TECHNOLOGY All the threads come together in the control unit. Today more than ever! This is where you can support our control solutions in the digital age! Since Industry 4.0, Leistritz control systems have been linked up with a wide range of applications. For example, due to digitalization, process data are recorded both locally and globally. You also have the option to connect the system directly with the infrastructure. Both you and our Leistritz technicians can remotely access the system control via Smart Monitoring. By means of Leistritz Smart Services, you have your data...

ZSE MAXX SERIES PHARMA EXTRUDERS Example of a ZSE 18 MAXX These features make the ZSE MAXX extruders so successful on the market: ^ maXXvolume increased free volume in the screw (OD/ID = 1.66) ^ maXXshaft maximum power transmission due to patented shaft-hub connection ^ maXXcooling up to 30% improved cooling by means of optimized flow of the liquid coolant through the barrel ^ maXXtorque very high specific torque (up to 15.0 Nm/cm3) Spec. total torque (Nm/cm3) up to max. Leistritz offers a series of co-rotating extruders and relevant auxiliary equipment in GMP design (Good Manufacturing...

SERVICE WORLD Customized support & consulting The twin screw extruders by Leistritz are among the leading machines in the world in the plastics and pharmaceuticals market. They must satisfy the highest production and quality requirements every day. One of the formulas to stand one’s ground in the tough competition is to work in an efficient and economical manner. Be reassured by our technical support with its decades of experience in dealing with extruders and extrusion lines. Our team is active around the world for you – competent and solution-oriented. They make sure that your technology...

RESEARCH & DEVELOPMENT LEISTRITZ GROUP Testing. Inspecting. Optimizing. One company – dynamic, innovative, reliable, collaborative The global cooperation with institutions, universities and development partners is an important part of the Leistritz philosophy. Through our research and development projects, we are working on the future and expanding our process engineering and machine know-how. Not only we, but also our customers, profit from this lead in knowledge. In the area of research, development and sample production, the flexible Leistritz laboratory extruders are in high demand....

EXTRUSION TECHNOLOGY Available for you all over the world Leistritz Advanced Technologies Corp., Somerville, NJ Headquarters Leistritz Extrusionstechnik GmbH, Nuremberg Leistritz Machinery (Taicang) Co., Ltd., Taicang Leistritz Italia Estrusione, Castellanza Leistritz France Extrusion, Ceyzeriat ↗↗ Leistritz Extrusionstechnik GmbH | Markgrafenstraße 36-39 | 90459 Nuremberg | Germany T +49 911 4306-0 | extruder@leistritz.com