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Geiger Maschinen-Vertrieb

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Hans-Jürgen Geiger Maschinen-Vertrieb GmbH
James-Watt-Str. 12
72755 Metzingen
Germany
+49 (0)7123/18040
+49 (0)7123/18384

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REISHAUER UL 900

Asking price


  • Reference number 1049-729438
    Manufacture Year 1986
    Operation Hours not applicable
  • Metal working machine
  • Thread & Worm Machinery
  • Thread & Worm Grinders
  • SIEMENS
  • workpiece diameter
    250 mm
    threading length
    900 mm
    thread pitch
    100 mm
    Control
    SIEMENS
    total power requirement
    12 kW
    weight of the machine ca.
    6500 kg
    dimensions of the machine ca.
    m
  • R E I S H A U E R (Switzerland)
    Universal Thread- Worm-and Ballscrewspindle Grinding Machine
    Model UL 900 Year 1986 # 54990-5

    grinding length 900 mm
    Max. workpiece clamping length 1.200/1.375 mm
    Workpiece Ø / thread Ø, min./max. 10 – 250 mm
    Length adjustment of workhead on table 210 mm
    Max. weight of workpiece approx. 200 kg

    Workspindle bore 45 mm

    Lead range for single-rib wheels 0.3 – 100 mm
    Max. profile 10 module
    Max. lead angle +/- 40 °

    Grinding wheel dimensions, Ø x width 350 x 20/40 mm
    Relief grinding size 0.01 – 8 mm
    Presettable number of flutes 2 – 10, 12, 14 and 16
    27 workpiece speeds 0.4 – 160 rpm
    Stepless adjustable grinding wheel speeds 72 – 2.500 rpm

    Spindle drive, approx. 6 kW
    Total electric load approx.. 15 kW - 400 V - 50 Hz
    Weight approx. 7,500 kg

    Accessories / Special Features:

    * In 2010 retrofitted with a SIEMENS Cycle Control for an automatic Grinding
    Cycle, data Input and control directly on the monitor. The required lead
    can be still adjusted by change gears.
    * Motor-driven diamond roll profiling device Model USL 6100 mounted above
    the grinding wheel,suitable for single and multi-ribbed grinding wheels,
    with automatic compensation.
    * Automatic plunge-cut device. Automatic lift-off of grinding slide for
    return of workpiece slide.
    * Relief grinding device with two cams, also suitable for plunge-in cuts.
    * Hydraulic tailstock with foot switch and expansion compensation.
    * Axial Indexing device for grinding cylindrical grooves in shaft material.
    * Various flanges, separate hydraulic unit, full set of change gears
    * Lift-off safety hood over the working area, monitored by electric switches,
    etc.
    There is no Coolant Device available, but connection to a central
    Coolant supply with valve control.

    This machine is ideal for grinding Worms, Ballscrewspindles and other threaded spindles !

    Condition : Good to very good. Machine can be soon inspected under power.
    Delivery : Ex stock as inspected.
    Payment : Net, after conclusion of contract.



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