GEAR HOBBING MACHINES GEAR HOBBING MACHINES GLEASON PFAUTER TITAN 1200 H CNC. Hobbing machine Up to Ø 1.200 mm. – Module 40 HURTH MODUL CNC. Hobbing machine Up to Ø 2.000 mm. – Module 30 GLEASON PFAUTER CNC. Hobbing machine Up to Ø 900 mm. – Module 25 Details