max. wheel diameter: 3000 mm
gear width: 1200 mm
max. module:
30/40
min. module: 2
table diameter: 2500 mm
table load
capacity: 400 kN
hob dia. - max.: 450 x 500 mm
milling spindle
speeds: 10 - 165 U/min
hob length max.: 500 mm
tip circle
diameter: 2050 mm
tooth helical angle min/max: 0 - 45
°
center distance betw. workpiece-tool min/max.: 150 - 1750
mm
milling slide swivelling: 50 Grad
distance table / counter
stay: 1050 - 2050 mm
shifting: 300 mm
workpiece weight: 40
t
table bore diameter: 800 mm
depth of hole: 1100 mm
main
drive motor: 37 kW
min. workpiece diameter: 290 mm
min. number
of teeth: Wälzfräsen 20
min. number of teeth: Formfräsen 2
taper: MK 100
feeds axial: 1 - 1680 mm/min
radial feed:
1 - 500 mm/min
feed: Tangential 1 - 280 mm/min
rapid traverse:
1680 / 530 / 280 mm/min
electrics - voltage/frequency: 380 / 50
V/Hz
control: Siemens Sinumerik 3M
total power requirement:
125 kVA
weight of the machine ca.: 73 t
dimensions of the
machine ca.: 11,2 x 5,1 x 6,9 m
Gear Hobbing Machine (also ideal
for long and large shafts) equipped with:
- CNC control Siemens
Sinumerik 3 M for 4 axis (A/Y/X/Z)
with electronic hand
wheel
- Automatic work cycles for axial, radial and tangential
hobbing, crown/taper
hobbing etc.
- automatic single part
equipment, taper milling, crowned milling,
milling in several
cuts, milling with indexing, changing feeds during
milling,
hobbing of the workpiece teeth,deep
milling,
automatic step-by-step milling shifting (Genaushifting),
Diagonal milling
- movable control panel
- Universal hob
head
- set of change gears for differential gear (approx.
115pcs)
- max workpiece dia with outer steady 2000mm,
-
tailstock column with tailstockarm, steadyrest support, dia 290 / 625
mm,
- chip conveyor
- paperband filter
- cooling
unit
- Rexroth hydraulic
- arbors (8 pcs, dia
100/80/60/50/40mm)
- levelling shoes (37)
- automatic single
indexing device
Partially overhauled in 2006, e.g. new
ball screw with nut,Table Bearing.
Control system and electrics,
motors were regularly adapted to the
requirements.
The data for this ad was
created with ModulMWS - the software solution of LogoTech
oHG.
