Description

Gear- max.                                                                   80 mm
Module Range                                                               1 - 3
Helix Angle                                                                    +/- 45 °
Distance Table Center to Tool Center                      15 – 160 mm
Hobbing Head Slide stroke vertical                          250 mm
Tangential Travel / Shift Travel of Tool slide           180 mm
Minimum Number of Teeth                                        3 (!)
Hob Size max. Ø x length approx.                             90 - 200 mm
Taper of Hob spindle                                                    HSK 50 A
Workpiece Clamping length (table/Tailstock)       250 mm
Infeed rates axial/radial/tangential/                          20/4/5/ mm/WP rev.
Hob speed steplessly adjustable                               0 – 800 rpm
Hob Spindle Drive 8 kW - Total Load approx.         30 kW - 400 V – 50 Hz
Total weight of Machine approx.                               7.500 kg

Special attachments / accessories:
 SIEMENS - CNC-Control Model 840 C for 6 axis (i.e. Hob drive/table drive/swivel angle
of hob head/ Radial axis/Axial Axis/ Tangential Axis ) with a surface especially designed
for the gear manufacturing with error display function.

 Automatic and contactless tooth meshing device to adjust the hob into workpiece.

 Automatic Shifting of hob slide.

 Automatic Workpiece handling system Model SSL for high speed loading and unloading of
Workpieces, consisting of a steel chain3,, for workpiece carriers and 3-fold WP-Gripper for blanks,
for the machining position and for unloading of finished parts onto the steel band.
Actual Workpiece size to be machined: approx.. Ø 30 x 120 mm length, helix gear sprocket.
Clamping of workpiece between centers by a mechanical, cam controlled quill in tailstock.

 complete workarea protection with one sliding door, chip conveyor, small coolant device, oil dust
Absorber, WP Carrier, etc.

The Machine can be also used for dry cutting.

Condition :              Satisfactory to Good . Machine can be inspected under power here in stock.
Delivery :                 Ex stock, as inspected.
Payment :               Net, after conclusion of contract.

We have always a large selection of gear machines available.
Please let us know your requirements.