CNC high-precision vertical gear hobbing machine Y31 series

CNC high-precision vertical gear hobbing machine Y31 series: 1.Accurate smooth feed movement 2.High rotary accuracy

CNC high-precision vertical gear hobbing machine Y31 series:

1.provide parts tangential knife rest/Finger of knife rest/ Internal gear processing knife rest

2.Expand processing parts varieties3.Can set up additional components

4.Electrical adopts full digital dc speed control system

Specifications:

Items	Units	Y31315	Y31500
Maximum diameter of workpiece:nominal	mm	3150	5000
Maximum diameter of workpiece:rear pillar	mm	2000
Minimum workpiece diameter	mm	300	1400
Maximum spiral Angle		45	45
Slitting maximum modulus:steel	mm	30	30 40
Slitting maximum modulus:cast iron	mm	40	40
Finger knife milling maximum modulus:steel	mm	50	50
Finger knife milling maximum modulus:cast iron	mm	65	65
Outside diameter * length	mm*mm	400*500	400*500
Rest vertical machining height	mm	1800	1600
The most DaGunDao center to table center distance	mm	2300	2550
Minimum hob center to table center distance	mm	200	300
Hob speed	r/min	5.5-40	5.5-40
Countertops diameter	mm	2550	4500
Table aperture	mm	1000	1000
Separation worm gear		8*300	10*420
Table bearing	t	40	60
Rest vertical feed	mm/r	0.186-3.68	0.23-4.6
Post level feed	mm/r	0.34-6.8	0.43-8.6
Main motor power	kw	45	45
Machine total power	kw	63.1	63.1
Physical size	mm	11450*5070*5200	10700*5070*5500
quality	t	99.6	108.7

Items	Units	Y31800	Y311250
Maximum diameter of workpiece:nominal	mm	8000	12500
Maximum diameter of workpiece:rear pillar	mm
Minimum workpiece diameter	mm	2500	1900
Maximum spiral Angle		45	45
Slitting maximum modulus:steel	mm	30 40	30 40
Slitting maximum modulus:cast iron	mm	40	40
Finger knife milling maximum modulus:steel	mm	50	50
Finger knife milling maximum modulus:cast iron	mm	65	65
Outside diameter * length	mm*mm	400*500	400*500
Rest vertical machining height	mm	1600	1600
The most DaGunDao center to table center distance	mm	2950	6400
Minimum hob center to table center distance	mm	950	950
Hob speed	r/min	5.5-40	5.5-40
Countertops diameter	mm	4500	4500
Table aperture	mm	1000	1000
Separation worm gear		10*420	10*420
Table bearing	t	80	80
Rest vertical feed	mm/r	0.23-4.6	0.23-4.6
Post level feed	mm/r	0.43-8.6	0.43-8.6
Main motor power	kw	45	45
Machine total power	kw	71.11	71.1
Physical size	mm	12200*5070*5500	14450*5070*5500
quality	t	120	129

CNC high-precision vertical gear hobbing machine Y31 series