Rasi Maskinfabrik A/S, a Danish prototype and sample machining company, has operated a variety of German and Japanese machine tools to meet its customer’s diverse needs and quality requirements. “Recently we decided to purchase the DVF 5000 model from Doosan Machine Tools in order to cut various aluminum parts,” said CEO Lars Jacobsen. “We are highly satisfied with the DVF 5000 as we can secure a high degree of reliability and productivity and cut workpieces of complex shapes most efficiently with this excellent machine tool.”
Securing Expertise by Machining Workpieces of Diverse Materials and Shapes
Rasi Maskinfabrik A/S is a seasoned Danish metal processing company. Lars Jacobsen, who founded Rasi in 2006 with one machine tool to produce prototypes and machining samples, said, “We now cut parts with a total of nine top-of-the-line CNC machine tools manufactured in Germany, Japan and Korea.” Lars Jacobsen is an expert in the high-quality highprecision machining of diverse materials and shapes, and boasts a wealth of experience in the area.
Recently he decided to purchase Doosan Machine Tools’ 5-axis vertical machining center, the DVF 5000, to cut aluminum parts in particular.
Finding the Most Appropriate Machine Tool to Cut Aluminum Parts
The main reason why Rasi has successfully grown into a firm specializing in the machining of prototypes and samples is that it has worked hard to secure cuttingedge engineering technologies and machining knowhow for an array of materials including not only metals such as steel, aluminum and brass, but also nonferrous metals and even plastics. “Our company has recently started cutting aluminum parts,” said CEO Jacobsen. “To cut aluminum parts with a high thermal expansion coefficient, the stability of the machine tools themselves is critical, as is their response to internal and external environments in terms of internal stress, cutting force and cutting heat, in order to prevent the deformation of workpieces.” He expressed his satisfaction with the performance of the DVF 5000, saying, “In that context, the DVF 5000 meets our company’s machining and quality criteria, demonstrating outstanding performance in the cutting of workpieces of complex shapes.”
