{"title":"3D Printing with Kurtz Ersa","description":"\u003cp data-mce-fragment=\"1\"\u003e»Global. Ahead. Sustainable.« This is the motto at Kurtz Ersa. The global player in Mechanical Engineering was founded in 1779. Until today it is owner-managed and a family business in the seventh generation. Kurtz Ersa is located all over the world and manufactures in Europa, Asia and North America with around 20 locations in 90 countries. As a global player, they understand the global market and how to serve different industries – that’s why they go after their goal to be globally leading in cutting-edge technology.\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eAdditive Manufacturing with Kurtz Ersa\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eBut not only are they being represented all over the world: Also, they offer 3D Metal Printers that enable you to go ahead and be at the tip of time. Plus, if you face any challenges of automotive and mechanical engineering, medical or even aerospace engineering – those are way faster tackled with industry solutions of Kurtz Ersa. One of the basic pillars for being that progressive is for sure the cooperation with the Aachen Center for Additive Manufacturing (ACAM). By working together with the leading institute at RWTH Aachen University, Kurtz Ersa gets to learn from the best and develop excellence in 3D printing.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eThe Kurtz Ersa 3D Printer\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Kurtz Ersa Alpha 140 will get your printing game to the next level: First, the printer has a very good price to performance ratio. It has low costs while providing innovative additive manufacturing technology.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSecond, it is perfect for small to medium sized companies in the industrial production branch, which want to produce parts without further power tools.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThird, you are going to profit from the cooperation between Kurtz Ersa and the Laser Melting Innovations GmbH (LMI), based in Aachen, Germany. Professor Dr.-Ing. Dipl.-Wirt.-Ing. Johannes Henrich Schleifenbaum, one of the founders of the LMI, explains: \"Our goal is to democratize 3D metal printing in order to provide small and medium-sized businesses in particular with a cost-effective entry into the new world of digital manufacturing\". Enough said, right?\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eKurtz Ersa Alpha 140\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAre you looking for the perfect price-performance ratio in a printer? Then you found it: \u003ca title=\"Product page: Kurtz Ersa Alpha 140\" href=\"https:\/\/wurthadditive.com\/collections\/kurtz-ersa\/products\/kurtz-ersa-alpha-140\" target=\"_blank\"\u003eThe Kurtz Ersa Alpha 140\u003c\/a\u003e. This printer is perfect for creating parts no matter what geometry. It has an open system and might be used with all different types of metal materials.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe highlights of the 3D Printer:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePrecision: With the fiber-coupled diode laser, that has up to 200 W power, you can easily process stainless steel. The laser has a focus of 110 µm in diameter which allows even the finest details.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCompact design: With just 1.675 x 0.92 m, the Alpha 140 from Kurtz Ersa is a very small machine, while still having a high positioning and repeat accuracy of the laser system.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaterial variety: Tool steel, nickel-based alloys like IN625 or even stainless steel – the Kurtz Ersa Alpha 140 can achieve high strengths compared to other machines while having a density of up to 99 %!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOptimal process conditions: With the aid of a laminar shielding gas flow, optimum process conditions are created for the inert welding process while the laser optics are protected.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUser-friendly software: Kurtz Ersas cooperation partner LMI provides a specially developed software, the LMI SliceAM, to prepare data through preset parameter sets. The integration capability of Autodesk Fusion 360 and Autodesk Netfabb allows the complete workflow of a software.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eKurtz Ersa – That’s why\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eKurtz Ersa has one of the latest technologies with the highest quality in the whole world. All customers receive high quality service and expertise for the best manufacturing possible.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFurthermore: It was just in May 2022, when Kurtz Ersa won the German Innovation Prize for Climate and Environment.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWhat is the Kurtz Ersa 3D printer price?\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDo you want to use the Kurtz Ersa 3D printer in your company? It is possible to rent or buy these products. Therefore, go to our shop and add your specific Kurtz Ersa Alpha 140 unit to the cart. Feel free to contact us with any concerns. Together we can develop a specific solution for your financing. Please send us a message for financing and rental information.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eOur further products\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Kurtz Ersa Alpha 140 doesn’t fit your needs? No problem! We do offer alternative solutions in additive manufacturing with a variety of 3D printers from other manufacturers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou may be interested in…\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eArburg\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePrinting and combining hard and soft materials? Just one of the many highlights from the Arburg Plastic Freeformer.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca title=\"Arburg Collection Page\" href=\"https:\/\/wurthadditive.com\/collections\/arburg\" target=\"_blank\"\u003e→ Learn More\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eMarkforged\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith Markforged, we at Würth Industry have around eleven different models of printers in our offering.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca title=\"Markforged Collection Page\" href=\"https:\/\/wurthadditive.com\/collections\/markforged\" target=\"_blank\"\u003e→ Learn More\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eRapid Shape\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe 3D Printers from Rapid Shape GmbH are, literally, the number one in speed. Their products offer high-run production for industrial resin 3D printing.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca title=\"Rapid Shape Collection Page\" href=\"https:\/\/wurthadditive.com\/collections\/rapid-shape\" target=\"_blank\"\u003e\u003cspan\u003e→ Learn More\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"kurtz-ersa-alpha-140","title":"Kurtz Ersa Alpha 140 - Base Model - Vertical Laser, Powder Bed Fusion Metal 3D Printing","description":"\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eKurtz Ersa Alpha 140 - plug'n produce with an excellent price-performance ratio. The fascinating entry into metallic 3D printing. \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe Alpha 140 combines innovative Additive Manufacturing technology with particularly simple operation at low system costs. Thus, the Alpha 140 offers an optimal solution for the tool-free production of metal parts, especially for small and medium-sized companies. Complex structures with the greatest geometric freedom can be mapped quickly and cost-effectively. Thanks to the open system, the customer can set the process parameters in the slicer according to individual requirements. A wide range of usable metal materials is thus available through the free variation of process parameters.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePerfect match - LMI and Kurtz Ersa\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe cooperation between Laser Melting Innovations GmbH \u0026amp; Co. KG (LMI), based in Aachen, and Kurtz Ersa is taking metallic 3D laser printing further. Together, they offer a cost-effective entry point for companies small and large who benefit from the highest quality, excellent reliability and very fast availability. At the same time, the Alpha 140 remains adaptable and can be tailored to customer needs.\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAdvantages of the Alpha 140\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cstrong\u003ePrecise performance\u003c\/strong\u003e - The fiber-coupled diode laser with up to 200 W power processes stainless steel and alloys with ease. Due to the focus diameter of 110 µm, even the finest details and thin wall thicknesses can be precisely produced.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCompact design\u003c\/strong\u003e - The machine’s small footprint of 1.675 x 0.92 m saves space without sacrificing performance. The spindle-driven axis system with an installation space of 140 and 200 mm height enables high positioning and repeat accuracy of the laser system.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDiverse materials\u003c\/strong\u003e - Usable materials include stainless steels, tool steels, and nickel-based alloys (e.g. IN625 and IN718). The components produced on the Alpha 140 achieve strengths comparable to conventional LPBF machines and have a component density of up to 99.9%.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOptimal process conditions\u003c\/strong\u003e - A laminar shielding gas flow creates optimum conditions for the inert welding process while keeping the laser optics protected. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUser-friendly software\u003c\/strong\u003e - The LMI SliceAM software, specially developed by LMI, offers intuitive data preparation through preset parameter sets. The integration capability of Autodesk Fusion 360 and Autodesk Netfabb completes the workflow of the software. \u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e\n\u003ctable style=\"width: 554.639px;\" xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\" data-mce-style=\"width: 421px;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"189\"\u003e \u003ccol width=\"195\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Specifications\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Build volume\"}' data-mce-style=\"width: 242.833px;\"\u003eBuild volume\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"Ød = 140 mm x 200 mm\"}' data-mce-style=\"width: 170.167px;\"\u003eØd = 140 mm x 200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Shield gas input (Argon)\"}' data-mce-style=\"width: 242.833px;\"\u003eShield gas input (Argon)\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"6 bar\"}' data-mce-style=\"width: 170.167px;\"\u003e6 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Shield gas consumption \\n(Argon)\"}' data-mce-style=\"width: 242.833px;\"\u003eShield gas consumption \u003cbr\u003e(Argon)\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"flooding: 40l\/min\\nprocess: 6 l\/m\\njob Ø: 10 l\/min\"}' data-mce-style=\"width: 170.167px;\"\u003eflooding: 40l\/min\u003cbr\u003eprocess: 6 l\/m\u003cbr\u003ejob Ø: 10 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Layer height\"}' data-mce-style=\"width: 242.833px;\"\u003eLayer height\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"30-90 nm\"}' data-mce-style=\"width: 170.167px;\"\u003e30-90 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Laser and Optic\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eLaser and Optic\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Laser\"}' data-mce-style=\"width: 242.833px;\"\u003eLaser\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"fibre coupled diode laser\\n140 W \/ aircooled\"}' data-mce-style=\"width: 170.167px;\"\u003e\u003cspan\u003efibre laser 200 W \/ aircooled\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Wavelength\"}' data-mce-style=\"width: 242.833px;\"\u003eWavelength\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"915 nm\"}' data-mce-style=\"width: 170.167px;\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e1070 \u003c\/span\u003enm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Focus diameter\"}' data-mce-style=\"width: 242.833px;\"\u003eFocus diameter\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"140 nm\"}' data-mce-style=\"width: 170.167px;\"\u003e140 \u003cspan data-mce-fragment=\"1\"\u003eμm\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Electronics\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eElectronics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Electrical input\"}' data-mce-style=\"width: 242.833px;\"\u003eElectrical input\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"230 V 50 Hz, max. 16A\\nPmax = 3kW, singlephase\"}' data-mce-style=\"width: 170.167px;\"\u003e\n\u003cp\u003e\u003cspan\u003e380-480 V 50\/60 Hz, max. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e16 A Pmax = 4 kW, three phase\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"IP protection class\"}' data-mce-style=\"width: 242.833px;\"\u003eIP protection class\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"IP54\"}' data-mce-style=\"width: 170.167px;\"\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Environment \\ntemperature\"}' data-mce-style=\"width: 242.833px;\"\u003eEnvironment \u003cbr\u003etemperature\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"15-35 °C \/ 59-95 °F\"}' data-mce-style=\"width: 170.167px;\"\u003e15-35 °C \/ 59-95 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Air humidity\"}' data-mce-style=\"width: 242.833px;\"\u003eAir humidity\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"max. 70%\"}' data-mce-style=\"width: 170.167px;\"\u003emax. 70%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Materials\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Metals\"}' data-mce-style=\"width: 242.833px;\"\u003eMetals\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"stainless steels 1.4404\\n\\nnickel-based alloys \\n(IN625 or IN7188)\\n\\naluminum alloys\\n\\ntool steel alloys 1.2709\\n\\nothers on request\"}' data-mce-style=\"width: 170.167px;\"\u003estainless steels 1.4404\u003cbr\u003e\u003cbr\u003enickel-based alloys \u003cbr\u003e(IN625 or IN7188)\u003cbr\u003e\u003cbr\u003ealuminum alloys\u003cbr\u003e\u003cbr\u003etool steel alloys 1.2709\u003cbr\u003e\u003cbr\u003eothers on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Part density\"}' data-mce-style=\"width: 242.833px;\"\u003ePart density\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"up to 99.9%\"}' data-mce-style=\"width: 170.167px;\"\u003eup to 99.9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Geometric accurary\"}' data-mce-style=\"width: 242.833px;\"\u003eGeometric accurary\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"up to 100 nm\"}' data-mce-style=\"width: 170.167px;\"\u003eup to 100 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Dimensions\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Dimensions \\n(L x W x H)\"}' data-mce-style=\"width: 242.833px;\"\u003eDimensions \u003cbr\u003e(L x W x H)\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"1675 x 920 x 1508 mm\\n66 x 36.22 x 59.37 in\"}' data-mce-style=\"width: 170.167px;\"\u003e1675 x 920 x 1508 mm\u003cbr\u003e66 x 36.22 x 59.37 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Weight\"}' data-mce-style=\"width: 242.833px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"about 500 kg (1.100 lbs)\"}' data-mce-style=\"width: 170.167px;\"\u003eabout 500 kg (1.100 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242px;\" data-sheets-value='{\"1\":2,\"2\":\"Software\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eSoftware\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 303.639px;\" data-sheets-value='{\"1\":2,\"2\":\"LMI Slice AM\"}' data-mce-style=\"width: 170.167px;\"\u003eLMI Slice AM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Kurtz Ersa","offers":[{"title":"Default Title","offer_id":42436086431989,"sku":"KERSA-ALPHA140","price":149900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0528\/2217\/9992\/products\/csm_Kurtz-Additive-ALPHA140-01-900x675_76ba6c9b89.png?v=1645491855"},{"product_id":"copy-of-kurtz-ersa-alpha-140-base-model-vertical-laser-powder-bed-fusion-metal-3d-printing","title":"Kurtz Ersa Alpha 140 - Pre-Owned Unit - Vertical Laser, Powder Bed Fusion Metal 3D Printing","description":"\u003ch3 style=\"text-align: justify;\"\u003e\u003cstrong\u003eCertified Pre-Owned Unit\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eKurtz Ersa Alpha 140 - plug'n produce with an excellent price-performance ratio. The fascinating entry into metallic 3D printing. \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe Alpha 140 combines innovative Additive Manufacturing technology with particularly simple operation at low system costs. Thus, the Alpha 140 offers an optimal solution for the tool-free production of metal parts, especially for small and medium-sized companies. Complex structures with the greatest geometric freedom can be mapped quickly and cost-effectively. Thanks to the open system, the customer can set the process parameters in the slicer according to individual requirements. A wide range of usable metal materials is thus available through the free variation of process parameters.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePerfect match - LMI and Kurtz Ersa\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe cooperation between Laser Melting Innovations GmbH \u0026amp; Co. KG (LMI), based in Aachen, and Kurtz Ersa is taking metallic 3D laser printing further. Together, they offer a cost-effective entry point for companies small and large who benefit from the highest quality, excellent reliability and very fast availability. At the same time, the Alpha 140 remains adaptable and can be tailored to customer needs.\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAdvantages of the Alpha 140\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cstrong\u003ePrecise performance\u003c\/strong\u003e - The fiber-coupled diode laser with up to 200 W power processes stainless steel and alloys with ease. Due to the focus diameter of 110 µm, even the finest details and thin wall thicknesses can be precisely produced.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCompact design\u003c\/strong\u003e - The machine’s small footprint of 1.675 x 0.92 m saves space without sacrificing performance. The spindle-driven axis system with an installation space of 140 and 200 mm height enables high positioning and repeat accuracy of the laser system.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDiverse materials\u003c\/strong\u003e - Usable materials include stainless steels, tool steels, and nickel-based alloys (e.g. IN625 and IN718). The components produced on the Alpha 140 achieve strengths comparable to conventional LPBF machines and have a component density of up to 99.9%.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOptimal process conditions\u003c\/strong\u003e - A laminar shielding gas flow creates optimum conditions for the inert welding process while keeping the laser optics protected. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUser-friendly software\u003c\/strong\u003e - The LMI SliceAM software, specially developed by LMI, offers intuitive data preparation through preset parameter sets. The integration capability of Autodesk Fusion 360 and Autodesk Netfabb completes the workflow of the software. \u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 421px;\" xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"189\"\u003e \u003ccol width=\"195\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Specifications\"}'\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Build volume\"}'\u003eBuild volume\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"Ød = 140 mm x 200 mm\"}'\u003eØd = 140 mm x 200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Shield gas input (Argon)\"}'\u003eShield gas input (Argon)\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"6 bar\"}'\u003e6 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Shield gas consumption \\n(Argon)\"}'\u003eShield gas consumption \u003cbr\u003e(Argon)\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"flooding: 40l\/min\\nprocess: 6 l\/m\\njob Ø: 10 l\/min\"}'\u003eflooding: 40l\/min\u003cbr\u003eprocess: 6 l\/m\u003cbr\u003ejob Ø: 10 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Layer height\"}'\u003eLayer height\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"30-90 nm\"}'\u003e30-90 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Laser and Optic\"}'\u003e\u003cstrong\u003eLaser and Optic\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Laser\"}'\u003eLaser\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"fibre coupled diode laser\\n140 W \/ aircooled\"}'\u003e\u003cspan\u003efibre laser 200 W \/ aircooled\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Wavelength\"}'\u003eWavelength\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"915 nm\"}'\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e1070 \u003c\/span\u003enm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Focus diameter\"}'\u003eFocus diameter\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"140 nm\"}'\u003e140 \u003cspan data-mce-fragment=\"1\"\u003eμm\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Electronics\"}'\u003e\u003cstrong\u003eElectronics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Electrical input\"}'\u003eElectrical input\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"230 V 50 Hz, max. 16A\\nPmax = 3kW, singlephase\"}'\u003e\n\u003cp\u003e\u003cspan\u003e380-480 V 50\/60 Hz, max. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e16 A Pmax = 4 kW, three phase\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"IP protection class\"}'\u003eIP protection class\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"IP54\"}'\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Environment \\ntemperature\"}'\u003eEnvironment \u003cbr\u003etemperature\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"15-35 °C \/ 59-95 °F\"}'\u003e15-35 °C \/ 59-95 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Air humidity\"}'\u003eAir humidity\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"max. 70%\"}'\u003emax. 70%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Materials\"}'\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Metals\"}'\u003eMetals\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"stainless steels 1.4404\\n\\nnickel-based alloys \\n(IN625 or IN7188)\\n\\naluminum alloys\\n\\ntool steel alloys 1.2709\\n\\nothers on request\"}'\u003estainless steels 1.4404\u003cbr\u003e\u003cbr\u003enickel-based alloys \u003cbr\u003e(IN625 or IN7188)\u003cbr\u003e\u003cbr\u003ealuminum alloys\u003cbr\u003e\u003cbr\u003etool steel alloys 1.2709\u003cbr\u003e\u003cbr\u003eothers on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Part density\"}'\u003ePart density\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"up to 99.9%\"}'\u003eup to 99.9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Geometric accurary\"}'\u003eGeometric accurary\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"up to 100 nm\"}'\u003eup to 100 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Dimensions\"}'\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Dimensions \\n(L x W x H)\"}'\u003eDimensions \u003cbr\u003e(L x W x H)\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"1675 x 920 x 1508 mm\\n66 x 36.22 x 59.37 in\"}'\u003e1675 x 920 x 1508 mm\u003cbr\u003e66 x 36.22 x 59.37 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Weight\"}'\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"about 500 kg (1.100 lbs)\"}'\u003eabout 500 kg (1.100 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Software\"}'\u003e\u003cstrong\u003eSoftware\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"LMI Slice AM\"}'\u003eLMI Slice AM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Kurtz Ersa","offers":[{"title":"Default Title","offer_id":44958653087989,"sku":"KERSA-ALPHA140","price":54500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0528\/2217\/9992\/files\/csm_Kurtz-Additive-ALPHA140-01-900x675_76ba6c9b89.png?v=1712244133"},{"product_id":"copy-of-kurtz-ersa-alpha-140-base-model-vertical-laser-powder-bed-fusion-metal-3d-printing-1","title":"Kurtz Ersa Alpha 140 - Upgraded Model - Vertical Laser, Powder Bed Fusion Metal 3D Printing","description":"\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cstrong\u003eKurtz Ersa Alpha 140 - plug'n produce with an excellent price-performance ratio. The fascinating entry into metallic 3D printing. \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe Alpha 140 combines innovative Additive Manufacturing technology with particularly simple operation at low system costs. Thus, the Alpha 140 offers an optimal solution for the tool-free production of metal parts, especially for small and medium-sized companies. Complex structures with the greatest geometric freedom can be mapped quickly and cost-effectively. Thanks to the open system, the customer can set the process parameters in the slicer according to individual requirements. A wide range of usable metal materials is thus available through the free variation of process parameters.\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003ch2\u003eUpgrade: Integrated Depowdering\u003c\/h2\u003e\n\u003cp\u003eThe integrated depowdering enables the removal of non-fused powder directly in the 3D printer. With the integrated depowdering, this can be done comfortably with the cover closed, and no personal protective equipment (PPE) is required during the powder removal process. Glove grips are mounted on the hood of the Alpha 140. Through these, the operator can depowder in the pressure chamber with the aid of an extraction lance. Extracted powder is collected in the powder collecting container. This powder can then be sieved and reused. Smart and sustainable!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003ch2\u003eUpgrade: Integrated Nitrogen Generator\u003c\/h2\u003e\n\u003cp\u003eFor the integrated nitrogen generator, compressed air from the customer's side is connected to the rear of the Alpha 140. In the nitrogen generator, nitrogen is generated from the connected compressed air via a membrane and used for the flooding or printing process. This means that no inert gas bottles need to be connected. The nitrogen circulates via a circulating pump from the pressure chamber via a filter back into the pressure chamber. To compensate for losses, nitrogen is replenished over time. Simple, process-safe and independent of an inert gas infrastructure!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePerfect match - LMI and Kurtz Ersa\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe cooperation between Laser Melting Innovations GmbH \u0026amp; Co. KG (LMI), based in Aachen, and Kurtz Ersa is taking metallic 3D laser printing further. Together, they offer a cost-effective entry point for companies small and large who benefit from the highest quality, excellent reliability and very fast availability. At the same time, the Alpha 140 remains adaptable and can be tailored to customer needs.\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAdvantages of the Alpha 140\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cstrong\u003ePrecise performance\u003c\/strong\u003e - The fiber-coupled diode laser with up to 200 W power processes stainless steel and alloys with ease. Due to the focus diameter of 110 µm, even the finest details and thin wall thicknesses can be precisely produced.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCompact design\u003c\/strong\u003e - The machine’s small footprint of 1.675 x 0.92 m saves space without sacrificing performance. The spindle-driven axis system with an installation space of 140 and 200 mm height enables high positioning and repeat accuracy of the laser system.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDiverse materials\u003c\/strong\u003e - Usable materials include stainless steels, tool steels, and nickel-based alloys (e.g. IN625 and IN718). The components produced on the Alpha 140 achieve strengths comparable to conventional LPBF machines and have a component density of up to 99.9%.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOptimal process conditions\u003c\/strong\u003e - A laminar shielding gas flow creates optimum conditions for the inert welding process while keeping the laser optics protected. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUser-friendly software\u003c\/strong\u003e - The LMI SliceAM software, specially developed by LMI, offers intuitive data preparation through preset parameter sets. The integration capability of Autodesk Fusion 360 and Autodesk Netfabb completes the workflow of the software. \u003c\/div\u003e\n\u003cdiv style=\"text-align: justify;\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e\n\u003ctable style=\"width: 421px;\" xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\" data-mce-style=\"width: 421px;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"189\"\u003e \u003ccol width=\"195\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Specifications\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Build volume\"}' data-mce-style=\"width: 242.833px;\"\u003eBuild volume\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"Ød = 140 mm x 200 mm\"}' data-mce-style=\"width: 170.167px;\"\u003eØd = 140 mm x 200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Shield gas input (Argon)\"}' data-mce-style=\"width: 242.833px;\"\u003eShield gas input (Argon)\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"6 bar\"}' data-mce-style=\"width: 170.167px;\"\u003e6 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Shield gas consumption \\n(Argon)\"}' data-mce-style=\"width: 242.833px;\"\u003eShield gas consumption \u003cbr\u003e(Argon)\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"flooding: 40l\/min\\nprocess: 6 l\/m\\njob Ø: 10 l\/min\"}' data-mce-style=\"width: 170.167px;\"\u003eflooding: 40l\/min\u003cbr\u003eprocess: 6 l\/m\u003cbr\u003ejob Ø: 10 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Layer height\"}' data-mce-style=\"width: 242.833px;\"\u003eLayer height\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"30-90 nm\"}' data-mce-style=\"width: 170.167px;\"\u003e30-90 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Laser and Optic\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eLaser and Optic\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Laser\"}' data-mce-style=\"width: 242.833px;\"\u003eLaser\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"fibre coupled diode laser\\n140 W \/ aircooled\"}' data-mce-style=\"width: 170.167px;\"\u003e\u003cspan\u003efibre laser 200 W \/ aircooled\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Wavelength\"}' data-mce-style=\"width: 242.833px;\"\u003eWavelength\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"915 nm\"}' data-mce-style=\"width: 170.167px;\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e1070 \u003c\/span\u003enm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Focus diameter\"}' data-mce-style=\"width: 242.833px;\"\u003eFocus diameter\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"140 nm\"}' data-mce-style=\"width: 170.167px;\"\u003e140 \u003cspan data-mce-fragment=\"1\"\u003eμm\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Electronics\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eElectronics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Electrical input\"}' data-mce-style=\"width: 242.833px;\"\u003eElectrical input\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"230 V 50 Hz, max. 16A\\nPmax = 3kW, singlephase\"}' data-mce-style=\"width: 170.167px;\"\u003e\n\u003cp\u003e\u003cspan\u003e380-480 V 50\/60 Hz, max. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e16 A Pmax = 4 kW, three phase\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"IP protection class\"}' data-mce-style=\"width: 242.833px;\"\u003eIP protection class\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"IP54\"}' data-mce-style=\"width: 170.167px;\"\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Environment \\ntemperature\"}' data-mce-style=\"width: 242.833px;\"\u003eEnvironment \u003cbr\u003etemperature\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"15-35 °C \/ 59-95 °F\"}' data-mce-style=\"width: 170.167px;\"\u003e15-35 °C \/ 59-95 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Air humidity\"}' data-mce-style=\"width: 242.833px;\"\u003eAir humidity\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"max. 70%\"}' data-mce-style=\"width: 170.167px;\"\u003emax. 70%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Materials\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Metals\"}' data-mce-style=\"width: 242.833px;\"\u003eMetals\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"stainless steels 1.4404\\n\\nnickel-based alloys \\n(IN625 or IN7188)\\n\\naluminum alloys\\n\\ntool steel alloys 1.2709\\n\\nothers on request\"}' data-mce-style=\"width: 170.167px;\"\u003estainless steels 1.4404\u003cbr\u003e\u003cbr\u003enickel-based alloys \u003cbr\u003e(IN625 or IN7188)\u003cbr\u003e\u003cbr\u003ealuminum alloys\u003cbr\u003e\u003cbr\u003etool steel alloys 1.2709\u003cbr\u003e\u003cbr\u003eothers on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Part density\"}' data-mce-style=\"width: 242.833px;\"\u003ePart density\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"up to 99.9%\"}' data-mce-style=\"width: 170.167px;\"\u003eup to 99.9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Geometric accurary\"}' data-mce-style=\"width: 242.833px;\"\u003eGeometric accurary\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"up to 100 nm\"}' data-mce-style=\"width: 170.167px;\"\u003eup to 100 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Dimensions\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Dimensions \\n(L x W x H)\"}' data-mce-style=\"width: 242.833px;\"\u003eDimensions \u003cbr\u003e(L x W x H)\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"1675 x 920 x 1508 mm\\n66 x 36.22 x 59.37 in\"}' data-mce-style=\"width: 170.167px;\"\u003e1675 x 920 x 1508 mm\u003cbr\u003e66 x 36.22 x 59.37 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Weight\"}' data-mce-style=\"width: 242.833px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"about 500 kg (1.100 lbs)\"}' data-mce-style=\"width: 170.167px;\"\u003eabout 500 kg (1.100 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-mce-style=\"width: 242.833px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-mce-style=\"width: 170.167px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 242.833px;\" data-sheets-value='{\"1\":2,\"2\":\"Software\"}' data-mce-style=\"width: 242.833px;\"\u003e\u003cstrong\u003eSoftware\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 170.167px;\" data-sheets-value='{\"1\":2,\"2\":\"LMI Slice AM\"}' data-mce-style=\"width: 170.167px;\"\u003eLMI Slice AM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Kurtz Ersa","offers":[{"title":"Default Title","offer_id":44959059640565,"sku":"KERSA-ALPHA140","price":235000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0528\/2217\/9992\/files\/Alphafullopen.webp?v=1712258988"}],"url":"https:\/\/wurthadditive.mx\/collections\/kurtz-ersa.oembed","provider":"Wurth Additive Group","version":"1.0","type":"link"}