Studer S12

CNC External Production Grinder

The basic concept and target of the Studer S12 Production ID/OD grinder was to create a high precision machine without compromise. The heart of the machine is a high precision positionable linear motors completely new, patented drive/guide system b. The extremely rigid slides with hydrostatic bearings are magnetically pre-tensioned. The in-feed movement can be programmed in 10-nanometer steps.

Precision: Axis movements in 10-Nanometer Stepps thanks to hydrostatic guideways and linear motor technology.

Dynamics: infeed speed 30 m/min, Axis-acceleration up to 3 m/s2

Flexibility: Various wheel dressing concepts, Internal grinding spindle on a separate cross-slide, automatic handling

Features:

• X axis 0 or 30 deg
• X axis: Hydrostatic with Linear motor or linear guide ways with re-circulating ball screws 
• Z axis : Hydrostatic with Linear Motor or patented guide way with knob-structure and re-circulating ball screws 
• C axis for workhead 
• Internal grinding unit with separate cross slide for simultaneous grinding of Internal/External diameters 
• Application specific Workheads (Hydrostatic, Motor spindle) 
• Additional NC-Axis for the profiling of the grinding wheel 
• Full enclosure with new door concept for optimal accessibility 
• Machine base made of Granitan S103 mineral casting 
• Large range of accessories 
• Simplified programming with StuderWIN and Siemens 840D hardware 
• Programming Software StuderGRIND for offline programming 
• Standardised interfaces for loader and peripheral devices

 Specifications: