Precision CNC Gear Hobbing Machine for High-Quality Production
|
Item
|
Unit
|
YS-3115
|
YS-3118
|
YS-3120
|
|
Max.machining diameter
|
mm
|
160
|
180
|
210
|
|
Max.modulus
|
M
|
3
|
4
|
4
|
|
Max.axial travel
|
mm
|
350
|
300
|
300
|
|
Machining teeth range
|
Z
|
3-400
|
3-400
|
5-1000
|
|
Max.rotation angle of hob(A-axis)
|
deg
|
±45
|
±45
|
±45
|
|
Max.diameter x length of hob
|
mm
|
φ100×90
|
φ110×130
|
φ130×230
|
|
Distance between hob center to table center
|
mm
|
10-190
|
10-160
|
30-180
|
|
Distance from hob center to worktable
|
mm
|
150-500
|
180-480
|
195-495
|
|
Distance from tailstock center to worktable
|
mm
|
220-450
|
375-680
|
350-680
|
|
Max.speed of hob shaft(B axis)
|
rpm
|
3000
|
3000
|
3000
|
|
Hob spindle power
|
Kw
|
12.5
|
12.5
|
22
|
|
Max.axial distance of tool string
|
mm
|
100
|
120
|
180
|
|
Max.speed of table(C-axis)
|
rpm
|
500
|
400
|
480
|
|
Radial feed rate(X-axis)
|
mm/min
|
8000
|
8000
|
8000
|
|
Tangential feed rate(Y axis)
|
mm/min
|
1000
|
1000
|
4000
|
|
Axial feed rate (Z axis)
|
mm/min
|
10000
|
10000
|
4000
|
|
Hob bar diameter
|
mm
|
φ22/φ16/φ13
|
φ27/φ22
|
φ32
|
|
Machine weight
|
t
|
5
|
8
|
13
|
