Gear Hobbing Machine - Vertical

LIEBHERR L 1202

max. wheel diameter 1250 mm
max. module 16
min. module 1
hob turning speeds 25...250 1/min
max. width of spur gears 1000 mm
milling slide travel 1000 mm
weight of the machine ca. 24,5 t
Machine type: L 1202
Largest millable module: 16 / DP 1.5
Smallest millable number of teeth: see group 2.07
Largest workpiece diameter: 1250 mm / 49.213"
Workpiece table diameter: 1100 mm / 43.307"
Part diameter: 987 mm / 38.858"
Workpiece table bore: 250 mm / 9.843"
Workpiece insertion depth: 525 mm / 20.669"
Min. cutter position above table: 390 mm / 15.354"
Milling carriage travel: 1000 mm / 39.370"

Axial feed:
min.: 0.1 mm/rev / 0.0039"
max.: 10.0 mm/rev / 0.3937"

Radial feed adjustable:
min.: 0.10 mm/min / 0.0039"
max.: 10.00 mm/min / 0.3937"

Milling slide rapid traverse: 800 mm/min / 31.496"
Main motor rated power: 2.6 ... 16 kW
Main motor speed: 300 ... 3000 min?¹
Coolant pump capacity: 200 liters / 52.835 US gal.
Max. table load: 8000 kg / 17637 lbm
Machine weight: approx. 21,000 kg / approx. 46300 lbm
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Milling cutter head type: 14.4500