|
Max.diameter to be hobbed,
Without a counter-column
With a counter-column |
mm
|
1250
1000 |
|
Max.module to be hobbed,
Steel
Casting |
mm
|
12
16 |
|
Max.width of the workpiece when spur gear
teeth are under cut(Center distance≥460mm) |
mm |
450 |
|
Min.number of teeth to be hobbed |
|
12 |
|
Max.swiveling angle of the hobslide |
|
±45° |
|
Length of the hobslide travel |
mm |
485 |
|
Distance from the hob center to the
worktable,
Max.
Min. |
mm
|
700
215 |
|
Distance from the hob center to the
worktable,
Max.
Min. |
mm
|
750
120 |
|
Taper of the hob spindle taper bore |
|
MT#6 |
|
Max.hob size to be mounted,
Diameter
Length |
mm
|
220
220 |
|
Diameters of the interchangeable hob arbors |
mm |
27,32,40＆50 |
|
Max.displacement of the hob in the axial
direction |
mm |
200 |
|
Rapid travel speed of the hobslide in the
vertical direction |
mm/min. |
450 |
|
Displacement of the hob head per revolution
of the handle |
mm/rev. |
0.63 |
|
Hob spindle speed steps |
|
7 |
|
Hob spindle speeds |
rpm |
16~125 |
|
Hob feederates in the vertical direction |
|
8 |
|
Hob feederates in the vertical direction per
rev. of the worktable |
mm |
0.39~4.39 |
|
Diameter of the worktable |
mm |
950 |
|
Worktable bore |
mm |
200 |
|
Rapid travel speed of the worktable |
mm/min. |
940 |
|
Radial displacement of the worktable per
revolution of the handle |
mm/rev. |
1 |
|
Cone of the taper bore in the work arbour
holder |
|
MT No.6 |
|
Distance from the lower end of the tailstock
bracket to the worktable
Max.
Min. |
mm
|
850
450 |
|
|
mm |
40 |
|
Main drive motor,
Power
Speed |
KW
rpm |
11
1460 |
|
Overall dimensions(L×W×H) |
mm |
3496×1610×2300 |
|
Net weight, approx |
Kg |
12000 |
