S151 Spindle 

S151 - The universal machine for workpieces with a large diameter.
The S151 is a CNC universal internal cylindrical grinding machine of the latest generation. It has a host of sophisticated technical features such as the revolutionary StuderGuide® guide system, high-precision axis drives with linear motors, extremely fast direct drive of the grinding spindle turret, automatic swiveling of the workpiece table etc.
The spindle turret with integrated swivel axis enables the use of up to four grinding spindles (including a maximum of two external grinding spindles) and a universally usable measuring probe. The swivel axis has a direct drive which enables very quick and precise positioning. This allows complete machining of workpieces in the same clamping - with minimal auxiliary times and highest precision.
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