The increasing complexity of requirements in metal processing and international cost pressure pose particular challenges for manufacturing companies in high-wage countries. Austrian company Penn GmbH has established itself as an internationally active metal processor through a high level of vertical integration and consistent automation. Vertical turning machines from EMAG’s VL series, which have been in use at Penn for over a decade and have now grown to 43 spindles, play a key role in the production chain.
A milestone in the company’s history was the investment in a Hatebur forging plant at the Stratzdorf site in 2007, which produces rotationally symmetrical forgings at a rate of up to 70 components per minute. This corresponds to an annual volume of up to 10 million forged parts.
Such a high production volume requires equally efficient machining technology. This is where the machines from EMAG come into play, as managing director Gernot Penn explains: “The majority of our forged parts are then machined in-house. We use our connected EMAG VL manufacturing systems for this, which run practically around the clock.”
The EMAG machine portfolio has been systematically expanded over the years and
now includes over 30 EMAG VL 2 machines for machining small to medium-sized rotationally symmetrical workpieces, VL 2 DUO line machines with TrackMotion system for automated link-up, VL 3 DUO machines for larger workpieces, and VL 5i systems for machining complex geometries.
Penn plans to merge all three Austrian sites at the Stratzdorf location by 2028, which will mean a significant rationalization boost. EMAG machines will play an important role in this, as their compact design enables high productivity per unit area.
More information www.emag.com