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1.Electronic gear box to achieve gear rack, 2.Backward protection function, 3.Dry or Wet cutting - details see: https://www.machineto.com/horizontal-high-speed-gear-hobbing-machine-10125937

Gear hobbing machine

Main Features:

1,8 axes control,double channels,4 axes linkage,the 8 CNC axes control are:

A axis:Hob shaft swivel

B axis:Hob spindle swivel

C axis:Table swivel

U axis:tailstock center

V axis:machine hand

X axis:Radial feed

Y axis:Hob shift feed

Z axis:Axial feed

The 5 linkage axes are:B,C,X,Z,V

2,Electronic gear box to achieve gear rack and differential compensation.

3,Backward protection function:when interruption of power or another kind of emergency,synchronously retreat knife for protection.

4,Software for fault diagnostics and alarm show.

5,Alarm for false movement in feeding process.

6,Precise cutter setting in the second cutting after hear treat in initial hobbing,up to the hardness of HRC55°+/-2°.

7,Indexing in high precision,to eliminate gap.

8,Dry or Wet cutting

9,Maching precision to Grade 6(GB/T10095.1-2008),Roughness of teeth surface below Ra1.6μm.

Standard Equipment

SINUMERIK 840D CNC system	Illumination light	Quantitative lubrication device
10.4’’ color screen	Workpiece clamping device	Pneumatic system
Electric Control box with air conditioner	φ 13 hob cutter set	Close Cover
Machine hand	Hydraulic system	Magnetic chip conveyor
Feed device	Cooling system	Absorber pad
Situation index light	Recycling Lubrication system	Install and adjust tools

Optional Equipment

SKIVING Precise cutter setting	Oil mist collector(wet)	φ 16 hob cutter set
Mechanical deburring equip	Dust removing device(dry)	φ 22 hob cutter set
Workpiece auxiliary bracket	Rotatable Thimble	φ 10 hob cutter set
Workpiece clamping device

Main technical specification

Item	Unit	EGS3610C
Max workpiece diameter	mm	100
Max module	mm	2.5
Max axial travel	mm	300
No. of teeth	teeth	2-999
Max diameter and length of Hob	mm	60 x 70
Max diameter of hob arbor	mm	φ 13
Max length of hob shift	mm	70
Hob spindle rotation speed B-axis	rpm	3000
Table rotation speed C-axis	rpm	1000
U/X/Z rapid traverse speed	mm/min	5000
V axis rapid traverse speed	mm/min	30000
Hob head swivel	degree	±45
Total Power of motor	KVA	18
Overall dimensions	mm	3070 x 1750 x 1900
Net weight	kg	4000

workshop