Run small lots or mass produce straight and helical gears; crowned and tapered gears; worm gears; chain sprockets and toothed belt discs; cluster gears and special profiles with FFG Modul's H 400 CNC hobbing machine. This machine can use standard hob or form milling technology, ranging from dry or wet machining...

The new name in large gear manufacturing, C.L.C., offers a wide range of highly customizable, heavy-duty gear shaping and hobbing machines for gears up to 118” (3000 mm) diameter. C.L.C. machines provide state-of-the-art technology and quality, and they are fully supported by Koepfer America’s proven technical service team. Learn more at koepferamerica.com!

Main Performance Parameters:

• Power P=200 ~ 50000 kW
• High speed shaft speed n=1000 ~ 20000 r/min
• Gear pitch circle line velocity v=25 ~ 180 m/s
• Nominal transmission ratio i=1.0 ~ 8.0
• Operating temperature T=-40 ~ 45°
• Gears precision 5 ~ 6 GB/T10095 (AGMA 12 ~ 11)
• Forward/reverse operation

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Barkhausen noise detected with Stresstech Group’s Rollscan and gear inspection stands provides a powerful tool for monitoring the gear manufacturing process and checking the grinding and heat treatment quality of gears. Checking is fast and non-destructive, giving instant feedback of the process so that adjustments to it can be made before defected parts are piled up.