描述: |
Gear hobbing machine - vertical LIEBHERR LC 82
二手机
max. wheel diameter: 80 mm gear width: 120 mm max. module: 3
min. module: 1 control: SIEMENS 840 C total power
requirement: 30 kW weight of the machine ca.: 7500
t dimensions of the machine ca.: m L I E B H E R R CNC
– Controlled Gear Hobbing Machine Type LC 82 Baujahr
1995 Ser.-Nr.
0836 ______________________________________________________ Gear-Diam. 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 H641166 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.
The data for this ad was
created with ModulMWS - the software solution of LogoTech
oHG.
seller offer No. resale 1049-685908
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