Gear Grinder

Buy Used Hoefler Gear Grinder 1990 H4000

SKU : 2408622

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CNC Control Old and defective; needs replacement (retrofit required)
Max Wheel Diameter 4000 mm
Max Wheel Width 1560 mm
Module Range 3 - 32
Max Skew Angle 35°
Stroke Length Approx. 1600 mm
Number of Strokes 12 - 120 strokes/min
Max Workpiece Weight Approx. 35,000 kg
Max Number of Teeth 12 - 768
Table Size Ø 1900 mm x Bore 750 mm
Grinding Wheel Diameter Approx. 500 mm
Machine Weight & Space Requirements
Machine Weight Approx. 120 tons
Accessories & Special Equipment
Hydrostatic Guides In the sanding carriage, table, and all other guideways
Enclosure Complete sanding chamber enclosure with sliding doors
Automatic Sanding Process Includes settings for roughing, finishing, fine finishing, and automatic dressing cycle
Profile Correction Possible through appropriate dressing and additional movement of the grinding slide (vertical and lateral crowning)
Coolant Device Equipped with belt filter and oil mist extraction
Separate Units
Switch Cabinet
Hydraulic System
Oil Cooling System
TPF 40 Measuring Machine Included
Reutlinger Balancing System Included

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