LIEBHERR L-652 - Gear Hobber

Specifications Print Specs
Model: L-652
Year:
Stock #: 24942
Type: Gear Hobbers
Manufacturer: Used LIEBHERR Machines
Highlights:
  • 0.5"/1"/1.25" Hob Arbors
  • Crowning
  • Differential
  • Coolant System
  • Change Gears
  • Chip Conveyor
  • Work Light
  • Guarding
Machine Specifications
Year
Manufacturer
LIEBHERR
Maximum Workpiece Diameter
26.6"
Horz/Vert
Vert
Maximum Diametral Pitch
2.0
Axial Travel
19.7"
Maximum Hob Diameter
7.56"
Hob Arbor Size
1.25"
Hob Speed
385 RPM
Control Manufacturer
Conventional
Table Diameter
23.2"
Table Hole Diameter
5.512"

LIEBHERR L-652 VERTICAL GEAR HOBBER

    Workpiece diameter 25.60" (650 mm)

  • Maximum pitch (86000 psi steel) 2.0 DP (modul 12)
  • Maximum hob slide travel (standard) 19.7" (500 mm)
  • Work table diameter 23.2" (590 mm)
  • Master worm wheel, pitch diameter 22.64" (575 mm)
  • Table bore diameter 5.512" (140 mm)
  • Max. hob dia. 7.56" (192mm)
  • Max. hob length 9.84" (250mm)
  • Description of hob head shifting hob head
  • Hob spindle speed, steplessly variable min. 32 min-1 max. 256 min-1
  • Max. hob shift 7.87" (200mm)
  • Incremental shift min. .03" max. 6.18"
  • (.762 mm 177mm)
  • Minimum distance between hob and table center 1.97" (50 mm)
  • Maximum distance between hob and table center 17.12" (435 mm)
  • Maximum tangential/shift travel 7.87" (200 mm)
  • Hob spindle speed ranges (infinitely variable) 48 - 385 rpm

Print Specs

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