Product Details

Y31200E gear hobbing machine/gear creator

Main Featurers:

Such gear hobbing machine/gear creator has foolowing features:

This kind of gear hobbing machine is suitable for large batch, small batch and single production of cylindrical spur, helical gears, worm wheel and chain wheel etc. with the process method of continuous cent.

This machine tool with wide bed, has features of good rigidity, high strength and precision, easy operation, adjustment and maintenance etc. Indexing worm gear of work table adopts precise worm wheel machine tool and special worm rod grinding bed for processing, which ensured high index precision. The worm wheel is made of high-quality copper which enhanced capacity of abrasion resistance.

The casting parts of machine tool is processed with precipitation heat treatment, which eliminated casting internal stress and avoided machine tool deformation. Machine bed and column guideway is processed with grinding treatment after quenching, which raised the hardness of guideway surface and enhanced capacity of abrasion resistance.

The adoption of drive gear for grinding and shaving process, which ensured the transmission accuracy.

Main Technical Data:

Specifications of Y31200E gear hobbing machine	Unit	Y31200E hobbing machine
Max. hobbing modulus	mm	Steel: 12 Cast iron: 16
Max. workpiece diameter when processing straight tooth gear	mm	With rear column: 1500 Without rear column: 2000
Machining of straight tooth maximum work piece width(Center distance ≥ 200)	mm	450
Hob slide max. stroke	mm	470
Tool axis and table surface distance	mm	Max. 690 Min. 220
Distance between axis of cutter and work table	mm	Max. 1100 Min. 100
Spindle hole		Morse 6
Max. dimension of cutter	mm	260
Max. length of cutter	mm	300
Cutter can transplant the shaft diameter	mm	27/32/40/50
Tool max. axial movement	mm	100
Max. loading capacity of work table	T	3
Diameter of work table	mm	1000
Pore diameter of work table	mm	220
Taper bore of workpiece mandrel		Morse 6
Degree of spindle rotation		Class 7
Rotary range of spindle	r/m	16~125
Degree of vertical feed rate		Class 8
Range of vertical feed rate	mm/r	0.39~4.39
Vertical rapid moving speed of sliding carriage	m/min	0.525
Vertical manual rotation speed of sliding carriage	mm/r	0.63
Rapid moving speed of work table	m/min	0.47
Accuracy of radial manual federate of work table	mm	0.02
Power and rated speed of main motor	KW	N=11(1440 r/m)
Power and rated speed of rapid motor	KW	N=3(1420 r/m)
Power and rated speed of rapid motor of work table		N=1.5(940 r/m)
Power and rated speed of motor of hydraulic oil pump	KW	N=1.5(940 r/m)
Power and rated speed of motor of cooling pump	KW	N=0.4(2800 r/m)
Machine overall dimension (length×width×height)	mm	4400×2040×2500
Machine weight	T	14.3

Real Photos:

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3, To offer free spare parts and service within one year of warranty;

4, Technical Support Provide operation video for training;

5, Professional after-sales service team;

6, Call us at any time: +86-1313 046 5353/156 411 21240|Wechat: 1313 046 5353

7, Fax us:+86-411-84410129

Factory Overview:

Y31200E hydraulic gear hobbing machine/gear creator