Données techniques
Grinding length, max. 750 mm
Grinding width, max. 500 mm
Cross movement of grinding slide 450 mm
Working height under grinding wheel, max. 500 mm
Grinding wheel size Æ 400 x 100 mm
Grinding wheel speeds, infinitely variable 300-3,000 rpm
Table speed, hydr. 0 - 30 m/min
Table speed, creep feed 0.02 - 1,000 mm/min
Vertical infeed, infinitely variable 0.002 - 0.03 mm/stroke
Grinding spindle drive, max. 32 kW
Total electrical load, approx. 50 kW - 380 V - 50 Hz
Weight approx. 5,000 kg
Accessories / Special Features
* Creep feed: Electro-mechanical feed (but also hydraulic table
movement), with digital display, programable by cam limit switches.
* Infinitely variable speeds, with V-constant.
* Automatic vertical infeed device, Model AT 2, with setting device
for infeed amount and presettable roughing/finishing potentiometer.
* HEIDENHAIN Digital Readout for cross and vertical movement.
* Crush-dressing device for the grinding wheel, mounted on the table.
* Choice of automatic cycle or manual inching control.
* Face and plunge grinding are possible when the grinding slide is
fixed.
* Quick feed for vertical and cross movement of grinding slide.
* Electro-magnetic chuck, approx. 750 x 400 mm.
* Separate switch cabinet. * Large coolant device with band filter.
* DIAFORM Profiling Device for grinding wheel.
* Dressing device, motorized, mounted above grinding wheel.
* Various grinding wheels with flanges. * Complete machine covers.
* Amperemeter/speed display in control station.
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Marchand: HANS-JÜRGEN GEIGER MASCHINEN-VERTRIEB GmbH
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