Intro

STUDER has been writing grinding history since 1912. STUDER has developed from a small enterprise into an internationally active company with around 800 staff. Fritz Studer AG owes its position in the market to the experience gained from building more than 24,000 systems. Its former pioneering spirit is also reflected in its present-day products, and is impressively demonstrated by the quality and quantity of its innovations. Since 1994 STUDER has been part of UNITED GRINDING Group.

since 2018
  • The universal external cylindrical grinding machines S31 and S33 come onto the market, now with four distances between centers (400, 600, 1,000 and 1,600 mm) (2019)
  • STUDER extends its product portfolio and launches the new favorit series of machines onto the market (2018)
2017 - 2012
  • STUDER develops the WireDress® integrated dressing technology for dressing metal-bonded grinding wheels (2014)
  • The S141 internal cylindrical grinding machine for short and extra-long workpieces is launched on the market (2014)
  • The UNITED GRINDING Group's new machine design is presented at EMO 2013 in Hannover (2013)
  • KÖRBER SCHLEIFRING and United Grinding Technologies USA become the UNITED GRINDING Group (2013)
  • STUDER launches the world's smallest production machine, the S11 (2013)
  • STUDER celebrates its 100th anniversary (2012)
2011 - 2004
  • Launch of the brand new S41 CNC universal cylindrical grinding machine (2011)
  • STUDER and Combitec combine their expertise and create the new center of excellence for internal grinding in Biel with the CT product line (2008)
  • STUDER launches the S12 production grinding machine (2004/2005), the S242 combination machining center (2005/2006) and the S22 production platform (2008)
  • New, standardized corporate design for the entire Schleifring Group (2004)
2003 - 2001
  • STUDER launches the S33 universal cylindrical grinding machine on the market (2003)
  • Launch of the S120 and S151 internal cylindrical grinding machines (2003)
  • Certification to VDA 6.4 (2002)
2000 - 1986
  • Integration of Fritz Studer AG into the Körber Schleifring Group (1994)
  • Automatic B-axis with a resolution of 1/10,000° (1993)
  • STUDER is one of the first machine tool manufacturers to attain the ISO 9001 QA certificate (1990)
  • Machining of HSG ceramic materials (1990)
  • S35 automatic set-up with technology support (1989)
1985 - 1971
  • STUDER develops the world's 1st CNC cylindrical grinding machine (1977)
  • STUDER develops the Granitan® S103 mineral-cast machine bed (patented), which now forms the basis of all STUDER cylindrical grinding machines (1976)
  • Needle grinding with EA300 quick changer (1971)
1970 - 1937
  • Hydrodynamic spindle bearings on all machines set all-time record in terms of precision, e.g. on the RHU 450 (1965)
  • First export to the USA (1943)
  • First STUDER export to China (1937)
1936 - 1912
  • World's first hydraulically controlled cylindrical grinding machine (1936)
  • First STUDER export to Russia (1931)
  • First cylindrical grinding machine 0A (1914)
  • Founded by Fritz Studer (1912)
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