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STUDER S145

internal diameter 99999 mm
grinding depth 99999 mm
Prodpouxft Sjfx Am Usc
swing diameter 350 mm
grinding length 200 mm
centre height 175 mm
control FANUC
max. workpiece length 850 mm
max. workpiece weight 150 kg
grinding spindle turret 4 Innenschleifspindeln
z-axis 500 mm
x-axis 120 mm
weight of the machine ca. 5,7 t
CNC internal grinding machine

B-axis 4 x 90°
Q-axis for adjusting tapers

Used with minor maintenance

2 HF internal grinding spindles:
-Fischer MFM 1090 90,000 rpm
-Fischer MFM 1242/60 42,000-60,000 rpm
1 external grinding motor spindle Fischer MFVS1407 7,000 rpm

-Pneumatic power clamping device with 20mm stroke
-Dressing device with 2 swivelling arms, hydraulically foldable back
-Grinding detection ring sensor Dittel on the workpiece headstock
-Passive grinding detection with magnetic base
-Paper belt filter 375 l