Liebherr L401 Gear Hobbing machine

Made In Germany

Maximum Diameter Gear Cut: 16”
Maximum Rated D.P. (Module) In Steel: 3.18 Dp
Maximum Axial Travel: 12”
Minimum Number Of Teeth: 6
Diameter Of Work Table: 16”
Diameter Of Index Worm Wheel: 15.75”
Diameter Of Center Bore In Work Table: 4”

Distance Between Centerline Of Hob And Work Arbor:
12″ Maximum / 1.25” Minimum

Taper In Table Center Bore & Hob Arbor: 5 Mt
Maximum Diameter / Length Of Hob: 7.56” Or (9.84″)
Maximum Shifting Travel: 3.15” Or (Hob Shift 7.87″)

Hob Speed Ranges:
80 – 480 Rpm Or (Hob Speed 40-320 Rpm)

Axial Feeds, Per Revolution Of Work:
0090” – .0622” Or (.015-.354 Ipr)

Radial Feeds, Hydraulic, Per Minute:
.0039” – .4724” Or (Infinitely Variable .028 -.53″/Min.)

Total Hp Rating All Motors: 20 Hp
Machine Net Weight: 21,000 Lbs

EQUIPPED WITH:

Differential
Universal Hob Head
Hob Shifting Device For Universal Hob Head And Precision Hob Shift
Power Clamping
Automatic Feed Control
Miscellaneous Change Gears