Gear hobbing machine YMQ31250E

The machine is of high quality and reasonable price, welcome to attention.

 Product features:

 The gear hobbing machine is suitable for processing spur gear, helical gear, worm gear and sprocket gear in mass or in pieces, and it can also process short splined shaft in certain range. This machine has a good rigidity, and is suitable for high speed and heavy load cutting. Adopting climb milling or conventional milling ways, it can process workpiece through axial feed or radial feed. After hobbing, the machine can stop automatically and the worktable move out rapidly. After clamping of next workpiece, the worktable can be back automatically and rapidly without centering. The machine has a safe, easy operation and a high efficiency, just needs one time adjustment to process workpieces in same specification. Siemens CNC System can be adopted as per customer’s requirements to process crown gear and Small bevel pinion gear, and the machine can be heighten or lengthen to extend the processing range.

Type	YMQ31250E
Max. workpiece diameter(with/no rear column)	1950/2500mm
Max. machining module (steel/cast iron)	8/12mm
Max. machining width(center distance≥400)	740mm(center distance ≥ 615)
Max. hob diameter/length	260mm
Worktable diameter	1380mm
Hob axis speed/grade	16~100rpm/6
Max. axial movement magnitude of hob axis	100mm
Taper bore of the spindle	Morse 6
Distance from hob center to worktable	220~980mm
Distance from hob center to worktable center	(170)300~1400mm
Distance from outer support surface to worktable center	580~1200mm
Worktable aperture	275mm
Max. swivel angle of tool post	±60°
Worktable loading capacity	5t
Workpiece axis diameter	60mm
Main motor	15kw/1440rpm
Machine outline dimension	5000*2675*2800mm
Weight(Approx.)	22000kg

Accessories: A set of 27,32,40,50 arbor; complete set of change speed gear; complete set of operating tools.

Gear hobbing machine YMQ31250E