Gear hobbing machine YDQ31500

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

 Product features:

 Y31 series gear hobbing machine is applicable to process spur gear, helical gear, worm gear and other gears. It also can process herringbone gear without cutter slot if equipped with finger milling cutter and reversing mechanism. The machine can realize automatic cycle of cutting.

Structure feature:

·Finger cutter for single tooth index processing. Round-flat cutter can not only realize automatic cycle of cutting but also can control single tooth index manually.

·Its precision should be no less than 7 grade for generating cutting processing; and its precision should be no less than 8 grade for single-tooth index processing.

·Worktable faceplate is centered by static pressure bearing, pressure oil is offered by gear oil distributor.

·Tool carrier lifting use ball screw to ensure high precision of cutting.

·Double-pitch worm hob adopted, good engagement can be ensured without radial adjustment.

·Programmable controller is adopted in order to make sure the automatic cycle of processing flexible and reliable.

Type					Unit	YDQ31500
Max. workpiece diameter(with rear column/no rear column)				No column	mm	5000
				With column	mm	1600
Min. workpiece diameter					mm	130
Max. working width					mm	1000
Max. spiral angle					degree	45°
Max. hobbing module	Hob			Steel		30
				Cast iron		30
	Finger-type milling cutter			Steel		36
				Cast iron		36
	Round-flat milling cutter			Steel		30
				Cast iron		30
Max. hob size	Outer diameter				mm	360
	Length				mm	410
Vertical stroke of tool post					mm	1000
Distance from hob center to worktable center				Max.	mm	2650
				Min.	mm	100
Hob rotate speed					r/min	5~50
Worktable diameter					mm	1800
Feeding capacity	Hobbing	Vertical				0.16~4.2
		Level				0.09~1.75
	Single (finger-type tool post)					0.04~1.13
Fast speed	Slide base					150~300
	Column					67~134
Worktable loading capacity					t	15
Machine total power					kw	32
Machine overall dimension			Length		mm	10300
			Width		mm	2550
			Height		mm	3700
Machine weight(Approx.)					t	50

Gear hobbing machine YDQ31500