Model: WL3612
Machine Features
This model is designed for precision hobbing of fine pitch spur gears, spiral gears and worms. After fine adjustments, with right cutting parameters and precision hob, accuracy grade 5-6-6 (GB2363-1990 when module, 1mm or GB 10095-1988 when module ≥ 1mm) can be reached for spur gears, accuracy grade 6-7-7 (standard same as above ) for spral gears and accuracy grade 7 (standard same as above ) for worms when radial feed cutting adopted...
The machine has a deriving version NJ-Y3612 which especially for gears with fewer teeth (tooth number from 2-100).