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Customer Success Story: LUPUS 650


Catalog excerpts

Customer Success Story: LUPUS 650 - 1

Modern mills are high-tech precision products At velocities of up to 132 m/s, the rotating hammers in Tietjen mills crush raw materials for animal feed, plastic, organic waste, wood and many more products. Controlling the forces involved takes many years of mill expertise and precisely dimensioned components. Tietjen Verfahrenstechnik GmbH Vor der Horst 6, Hemdingen Tel.: +49 4106 63330 The company‘s site at Hemdingen in Schleswig-Holstein close to Hamburg looks more like an agricultural enterprise than the head office of a manufacturer of industrial mills known throughout the world. And the original idea for the first mill patent really did come from the agricultural history of the Tietjen family. „The founder realized that when it comes to animal feed, the grain size is also important for how well animals absorb the nutrients, in addition to the recipe and ingredients. This led to the founding of the Tietjen machinery construction company back in 1959. Today, we are process engineers who operate within the scope of project business to supply industrial mills with feeders, control systems and explosion protection for a vast range of applications around the globe“, explained Thomas Runde, one of the three CEOs in the family-run business which has a total of 60 employees. For more information, please visit www.knuth-machinetools.

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Customer Success Story: LUPUS 650 - 2

Material-dependent design Tietjen mills are impact crushers. Each mill is adapted precisely to the material to be crushed or milled: capacity, humidity, intended granularity, starting sizes, material hardness, surface attributes – and the list goes on. This is why seven employees work on 3D design. All variants share a similar fundamental design: Arranged in segments, many hammers are attached to a rotor, which rotates in the chamber at over 3 000 rpm. The material, introduced from the top into the mill chamber, hits the hammers, which crush it as a result of the force of the high-speed...

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Customer Success Story: LUPUS 650 - 3

SinuTrain: Thanks to offline programming, the machine remains in productive operation for longer. »Right from the outset, it was clear that Sinumerik operation was smoother, more user-friendly and simpler.« Peter Wagner, Tietjen Offline programming with SinuTrain up a Sinumerik control system with ShopMill at another machine. Right from the outset, it was clear that the Sinumerik operations were smoother, more user-friendly and simpler. This aroused our interest. We asked if we could see more, and then made a quick decision: We would be equipping our new machining center with a Sinumerik...

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Customer Success Story: LUPUS 650 - 4

With the milling center, outsourced workflow steps were reintroduced into the company. Left to right: Michael Schaaf (Knuth), Ingo Bartsch (Siemens), Peter Wagner (Tietjen) und Christian Nickelsen (Tietjen) »The 3-axis machining center was not available with Sinumerik. But we made it possible for the customer...« STAHLWERK Lupus 650 Premium 3-axis machining center with high-performance Siemens CNC » Traversing distance, X axis 1280 mm » Spindle speed 10,000 rpm » Rapid traverse, X / Y axis 36,000 mm/min. The STAHLWERK Lupus 650 in Action at Tietjen For more information and quick online...

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