SAACKE CNC Grinding Center HG V

Hob Grinding Machine for grinding of straight fluted gear hobs, quality AAA and better

  • Measuring probe integrated on the grinding head for automatic positioning of the hob

 

Tool data

  • Max. diameter: 400 mm
  • Max. center height: 730 mm
  • Max. module: 38

 

Technical highlights

  • 16 kW Grindingspindle motor water cooled
  • Measuring probe integrated on the grinding head for automatic positioning of the hob
  • 2nd measuring probe for automatically measuring the grinding wheel
  • Grinding spindle speed 2,000 - 10,000rpm
  • Grinding quality AAA and better

 

 

 

Technical Data - HG V

Working areaHeight of centers212 mm
Distance between centers730 mm
max. grinding wheel diameter350 mm
Grinding tableLongitudinal path X-axis800 mm
driven by DC-motor via ball screw spindle with 2 preloaded nuts
Guideways: V-type needle bearings on hardened guideways
Table speed infinitely adjustable0 - 10 m/min
Hardened table area with T-slot
Cross slideTransverse stroke Z-axis 450 mm
Drive via ball screw spindle with 2 preloaded nuts
Guideways: Preloaded cross roller bearings on hardened guideways
Maximum feed rate0 - 20 m/min
Vertical travel Y-axis300 mm
Guideways: Preloaded cross roller bearings on hardened guideways
Drive via ball screw spindle with 2 preloaded nuts
Maximum feed rate0 - 5 m/min
Grinding head B-axisSwivelling in vertical plane160° deg
Torsion speedapprox. 45 deg./sec.
Torque20 Nm
Spindle adaptorHSK-C/E50
Clamping automatic hydraulic
Spindle speeds infinitely variable2,000 - 10,000 rpm
Work head A-axiswith direct path measuring
Indexing accuracy+ / 2.5''
Work spindle taperDIN 69871 ISO 50
High-precision DUPLEX worm drive
Nominal drive motor ratingsLongitudinal path X-axis motor4.0 kW
Vertical Y-axis motor11.0 kW
Transverse stroke Z-axis motor4.0 kW
Work head A-axis4.0 kW
Grinding head rotation B6.0 kW
Weightwithout coolant supply unit approx. 8,700 kg
Technical corrections may occur at any time. We are not responsible for typographical errors.


 

 

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