TOS – C 250 CNC

The C 250 CNC centreless cylindrical grinding machines are designed for precise and efficient grinding of external cylindrical surfaces in series and mass production with the option of plunge (form) or pass grinding.The concept of the fixed stand of the support ruler and the movable grinding spindle and feed spindle make them particularly suitable for longer or larger workpieces. Their concept of a fixed grinding spindle and a movable stand for the support ruler and feed spindle make them particularly suitable for shorter and smaller workpieces. The grinders have a grinding and regulating wheel spindle mounted on both sides with a constant cutting speed and are characterized by high rigidity in the tool part. They have a position measuring system in all controlled axes, precise diagnostics of the current situation, including immediate localization of a possible machine failure, remote diagnostics. They allow for very fast and precise adjustment of the grinding machine to a different type and size of the workpiece. They are fully hooded and occupy a minimal built-up area. Thanks to their operational flexibility, they make it possible to solve even the most demanding tasks, placing extraordinary demands on accuracy, performance and flexibility of production.

Machine design CE, control system SIEMENS Sinumerik ONE, operator panel MCP2200c with 22″ monitor IPC477E, controlled axes X1, X2, U1, U2, W1, W2, A, B, C1, C2 and C3, remote diagnostics, full
covering with manual door opening.