Technical Details:

• Automatic microfinish machine,
• PM40C1A, for the microfinish of bearings lines.
• machining stations : 1
• spindle, part, continuous rotation speed : 1 830 [min-1]
• tool slide, max. stroke : 100 [mm]
• tool spindle ratio : 1/1, 78
• tool spindle, rotation speed : 10 600 [min-1 max]
• part spindle : max 1 850 [rpm] 15 Nm
• tool spindle : max 10 600 [rpm] 3,5 Nm
• main tension : 400 [V]
• frequency : 50 [Hz]
• control tension : 230 VAC/24VDC
• nominal power : 45 [KW]
• part entrance control
• After entrance in the working zone,
• a detector controls the part presence in the chute.
• For the production, the chute must have parts up to the
• detector. If parts are missing, the machine stops and a
• corresponding message appears on the display.
• Measure control
• The measure control controls the maxi deviation
• of the supplied part. According to this high point,
• 8/100 is removed for the microfinish.
• Measure control ajustment
• The measure control must be pre-ajusted mechanically,
• the fine adjustment is then made by the MOVOMATIC.
• Control CNC SIEMENS SIMATIC OP27
• MOVOMATIC ES400.