Speed Viper 300

HÖFLER Cylindrical Gear Grinding Machine

The New Force In High-Productivity Generating Grinding

The Höfler cylindrical gear grinding machine Speed Viper – which focuses on high-productivity generating grinding in large-series manufacturing – draws on the successful concept of the Viper 500 series. It is available in four different configurations based on individual requirements. The Speed Viper 300 is designed for maximum workpiece diameters of 300 mm. In addition to toothed gears, it can also grind extra-long shafts. This is possible thanks to a distance between centers over table of up to 1,100 mm. More information at www.speedviper.com

• Highly productive generating grinding thanks to intelligent machine software and a robust machine base 
• Large component range up to 300 mm workpiece diameter and up to 1,100 mm workpiece length 
• Long tool life thanks to large tool diameters of 320 mm and a tool length of 200 mm 
• Minimal auxiliary times 
• Short set-up times thanks to automatic tool clamping system 
• Flexible automation concept 
• Innovative operating concept
• Optimal energy efficiency (e2)

Range of Application	Speed Viper 300
General Data
Workpiece diameter (max)	Ø 300 mm
Grinding stroke	500 mm
Work area over table (min. – max.)	0 – 500 mm
Distance between center above table (min. – max.)	300 – 1,100 mm
Module (min. – max.)	0.5 – 5 mm
Swivel angle	+/- 45°
Grinding worm diameter	Ø 320 – 210 mm
Grinding worm width	200 mm
Grinding spindle	25 kW
Grinding wheel speed	7,200 rpm
Cutting speed	100 m/s
Table diameter	Ø 180 mm
Table load (max.)	50 kg
Table hole (diameter x depth)	Ø 87 x 196 mm
Table rotation speed (max.)	2,300 rpm
Axial feed rate (max.)	12,000 mm/min
Radial feed rate (max.)	18,000 mm/min
Tangential feed rate (max.)	9,000 mm/min
General Machine Data
Total connected load without filter system	60 kVA
Net weight approx.	15,000 kg
Machine dimensions (L x W x H) approx.	3,085 x 2,160 x 3,420 mm
Dimensions filter unit (L x W) approx.	3,400 x 2,160 mm

Subject to changes. 

The machine dimensions of the standard version are for orientation only. The final machine dimension / final space requirement depends on the individual configuration of the machine.

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Speed Viper Brochure English (pdf / 4 MB)

SPEED VIPER

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