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Drilling portals  / Single place

SE 349 / SE 346 / SE 359

This series of machining centres are characterised by high efficiency in the machining of large workpieces. Made for drilling, tapping and milling tasks on workpieces in the production of large rolling bearings with two independent vertical work spindles on a rigidly constructed drilling portal.

This is achieved by the stable construction of the portal with two vertical machining units which are independent of each other. All drives of the portal's Y and Z axes are highly dynamic and equipped for robust machining. This machining centre is equipped with one slide to hold workpieces. This slide can also be designed as X axis.

One tool magazine is assigned to each machining unit at the portal's lateral columns. This tool magazine is in the form of a plate magazine with up to 36
places for the HSK100 tool taper.
An angular drill head can be used which makes it possible to perform drilling, tapping and milling tasks for both exterior and interior machining of, for example, rolling bearing rings.



 Technical data
   SE 349  SE 346 SE 359
 Traversing range X1/X2
 Slide with collet chuck
mm 600 - 400
 Traversing range Y1/Y2 mm  
 Traversing range Z1/Z2 mm 1.000 800 1.200
 Minimum distance of the
 work spindles
mm 1.200 1.200 1.200
 Workpiece diameter, max. mm 4.000 5.000  6.000
 Rapid feed X mm/min. - 10.000
 Rapid feed Y-Z mm/min. 30.000 20.000 30.000
 Tool taper HSK 100 100 100
 Tool magazine for
 vertical spindle
 Places 36 36 36
 Speed range,
 work spindle
RPM 4.000 4.000 4.000
 Drive parameter (S6-40% ED) kW 63 63 63
 Torque (S6-40% ED)  Nm  859 859 859
 Length / Width / Height mm  
 Weight (without collet chuck) kg 30.000  45.000  50.000
 Machine control SINUMERIK 840D  SINUMERIK 840D SINUMERIK 840D

SCHMID MASCHINEN · Rißstraße 29 · D-88400 Biberach · Phone. +49 (0) 7351 / 1832-0 · info@schmid-maschinen.de