HOFLER - GEAR GRINDING MACHINE-RAPID 1000

Product: Gear Profile Grinding Machine

Type: RAPID
Size: 1000

Workpiece Capacity

• Maximum outside diameter (da max.): 1000 mm

• Minimum root diameter (df min.): 50 mm

• Number of teeth: freely selectable

• Maximum profile height: 41 mm

• Module range: min. 1 mm – max. approx. 18 mm

• Maximum workpiece weight: 630 kg

• Maximum helix angle (L + R): 45°

• Maximum face width (β = 0°): —

Grinding Wheel / Tool Data

• Grinding wheel diameter (dressable): min. 180 mm – max. 400 mm

• Grinding wheel width: 60 mm (optionally 45 / 30 mm)

• Grinding wheel drive power: 20 kW

• Maximum grinding wheel circumferential speed: 50 m/s

• Grinding spindle speed: 0 – 3100 rpm

• Diamond dressing roll diameter: 160 mm

• Dressing spindle speed: 0 – 5400 rpm

Machine Data

• Table diameter: 720 mm

• Maximum table load: 1500 kg

• Maximum grinding stroke: 650 mm

• Measuring system resolution:

  • Linear: 0.0001 mm

  • Angular: 0.0001°

• Total machine weight: approx. 17,000 kg

• Electrical connected load: approx. 87 kVA

• Compressed air supply:

  • Pressure: 6 – 8 bar

  • Consumption: 5 m³/h

• Noise level: 80 dB(A)

Counterholder / Tailstock

• Maximum distance between centers: 1050 mm

• Passage / Adjustment range:

  • Diameter: 1000 mm

  • Stroke: 650 mm