INTERNAL CYLINDRICAL GEAR CUTTING

WELCOME TO OUR MODERN MACHINERY

INTERNAL CYLINDRICAL GEAR CUTTING


Cylindrical gears with internal gear cutting can be produced in one of Niebuhr Gears’ 4 CNC – or 2 conventional gear cutting machines from module 0.7 to module 7 – up to an internal diameter of approx. Ø 500 mm. Larger gears with internal gear cutting can be produced with a disc cutter, up to module 30 and max. Ø 5000 mm in diameter.  

Below is a selection.        

Process Matrix Processes Dimensions Machine list
Module Width
(mm)
Diameter
(mm)
Length
(mm)
Machines
(qty)
Brands
From To From To From To From To CNC Konv.
Cylindrical Gears Hobbing  0,5    50   0 1.500 10 5.000     10 2 Gleason, Liebherr, Modul, Höfler

Internal gearcutting, disc-cutter

5,0 30 0 1.500 500 6.000 3   Gleason, Liebherr, Modul

Internal gearcutting, shaping

1,0 8 0 300 25 1.300 2 2  Gleason, TOS

External gear grinding, form grinding

1,0 16 0 500 30 800 2  

Gleason

External gear grinding, generating

0,5 7 0 300 10 330 1   Burri Reishauer

Skiving

1,0 12     10 5.000 4 4 Gleason

Download CAPABILITY CHART See all downloads

1 VERTICAL TURNING-MILLING CENTER WITH PALETTE DMG-MORI DMC 80 FDS DUOBLOCK


Milling, turning, grinding, hobbing and power skiving

Hobbing max Module 4

Power skiving max Module 8

Swing over bed/cover Ø800 mm

4 SHAPING MACHINES - TOS OHA 50A, 50B, 50A-PLC, GLEASON AM250/130


Max Module 8

Max Ø500 mm

1 GLEASON PFAUTER P5000/6000


CNC hobbing machine with internal  hob head

Maximum Module: 30

Max Diameter Ø6000 mm

DO YOU HAVE ANY QUESTIONS ABOUT OUR MACHINERY?

If so, please contact Klaus

Klaus Hansen
Product Line Manager - Heavy Duty

Phone: +45 9660 5056
Mobile: +45 4028 3382
Email: kha@niebuhr.dk

Contact Klaus

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