Studer S131/S141/S151 Grinding machine

the universal machines Studer S131/S141/S151 for internal cylindrical grinding applications manufactured by Fritz Studer AG. The company has more than 100 years of experience in the development and production of precision cylindrical grinding machines. The product line includes both standard machines, as well as complex system solutions in high-precision cylindrical grinding for machining small and medium-sized workpieces. In addition, the company offers software, system integration, and a wide range of services. Their customers include companies from the machine tool industry, automotive engineering, tool and die makers, the aerospace industry, pneumatics/hydraulics, electronics/electrical engineering, medical technology, the watch industry, and job order production. The machines are designed to achieve maximum precision, safety, productivity, and longevity. The market leader has manufactured and delivered around 22000 systems, which are clear evidence of their technological leadership in universal, external, internal, and noncircular grinding. The company has around 800 employees, including 75 apprentices, who work every day to ensure that The Art of Grinding. will continue to be closely linked to the name STUDER in the future.

The company manufactures three models of CNC universal internal cylindrical grinding machines: S131, S141, and S151. The S131 is the most compact machine in the series, with a swing diameter above the table of 250 mm and a maximum workpiece length of 300 mm. The S141 is ideal for grinding spindle shafts, spindle clamping sleeves, rotor shaft axes, or flange parts. It is available in three sizes for workpiece lengths including clamping devices of 300 mm, 700 mm, and 1300 mm. The S151 rounds off the upper end of the series, available in two sizes, for workpiece lengths including clamping device up to 700 mm and 1300 mm. These machines have a host of sophisticated features, including studerGuide guideway system, grinding spindle turret with up to four grinding spindles, standardized interfaces for loader and peripheral devices, C-axis for workhead spindle, full enclosure with two sliding doors, and a mineral cast base.

The Art of Grinding is their passion, highest precision is their aim, and top Swiss quality is their benchmark. Their know-how in relation to the grinding process and the complete tailor-made solution benefits the customers.