Features：

***Y3150E—-General-purpose Gear Hobbing Machine 

1.It is suitable for large scale, small scale and single production of cylindrical gears and worm gears, and it can also hob spline shaft in certain range of parameters. 

2.Machining for spur gear, helical gear and short spline shaft, with high and stable accuracy;

3.With both Clock wise and Counter-clock wise Axial feed;

4.Adopt integrated control for hydraulic and electrical system, also, with PLC for electrical control;

5.Equipped with safety system and automatic system, with auto-stop function;

6.Easy for adjustment, and suitable for large scale production.

***YM3150E—-Precision Gear Hobbing Machine

1.It has the same features and functions as that of the model Y3150E,excludes its working accuracy is at least by one grade higherthan that of the Y3150E.

***YB3150E—-Semi-automatic Gear Hobbing Machine

1.It has the same specifications and applications as that of the general-purpose machine. 

2.It adopts PLC to control it. With only once adjustment, it can perform as automatic working cycle for cutting in batch production and has an automatic hob shifting mechanism to prolong the service life of hob.

***Y3150E/1—-Slightly-tapered Gear Hobbing Machine

1.It is designed for cutting of slightly tapered gears under axial and radial feeds at the same time. 

2.Cylindrical gear can be cut with plain axial feed, while the worm wheels can be cut under automatic radial feed.

3.In case of mass production of identical gears, it only needs to be set up one time.