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Liebherr Universal L 401 Gear Hobber


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Machine Type: Gear Machinery
Make: Liebherr
Model: L 401
Year: 1980
Machine Location: Oklahoma
Stock #: 361696

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

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

All specifications are assumed to be correct but must be confirmed by the purchasing entity.