C 27

OERLIKON Bevel Gear Cutting Machine


Highly efficient, environmentally friendly dry-cutting

The application range of the C 27 bevel gear cutting machine is ideal for the gearbox sizes found in passenger car and small truck applications. This machine is equipped with direct drives and is designed for cutting workpiece diameters up to 270 mm. The C 27 makes it possible to achieve cutting speeds that allow highly cost-effective dry-cutting even for a large number of cutter head starts and small numbers of teeth.


  • 6-axis CNC machine for highly efficient bevel gear cutting
  • Well-tried axis concept for compact high-performance carbide tool design
  • Short retooling times thanks to ergonomic machine design
  • Unrivaled gearing and surface quality
  • Energy efficient (e2)
Range of Application continuous indexing single indexing
Workpiece Data
Workpiece diameter (max.)

Ø 270 mm

Normal module range

1.5 - 6.5 mm

1.5 – 6.5 mm

Tooth width (max.)

58 mm

Smallest/largest spiral angle

0°/60°

Smallest/largest number of teeth

6/180

Smallest/largest gear ratio

1:1/1:10

Tool Data
Cutter head diameter

39 - 105 mm

3.25“ – 7.5“

Cutter Head Spindle (A axis)
Seating diameter: Gleason outer cone, No. 14; 1:24

Ø 58.227 mm

Cutter head spindle speed (max.)

1,500 rpm

Workpiece Spindle (B axis)
Seating diameter: Oerlikon outer cone 1:4

Ø 140.11 mm

Seating diameter: Oerlikon inner cone No. 39; 1:19,764

Ø 99.258 mm

Workpiece spindle opening

Ø 90 mm

Workpiece spindle speed (max.)

1,500 rpm

General Machine Data
Total connected load

40 kVA

Machine dimensions (L x W x H) approx.

3,670 x 2,025 x 2,050 mm

Net weight approx.

11,200 kg

Range of Application
Workpiece Data
Workpiece diameter (max.) Ø 270 mm
Normal module range 1.5 - 6.5 mm
Tooth width (max.) 58 mm
Smallest/largest spiral angle 0°/60°
Smallest/largest number of teeth 6/180
Smallest/largest gear ratio 1:1/1:10
Tool Data
Cutter head diameter 39 - 105 mm
Cutter Head Spindle (A axis)
Seating diameter: Gleason outer cone, No. 14; 1:24 Ø 58.227 mm
Cutter head spindle speed (max.) 1,500 rpm
Workpiece Spindle (B axis)
Seating diameter: Oerlikon outer cone 1:4 Ø 140.11 mm
Seating diameter: Oerlikon inner cone No. 39; 1:19,764 Ø 99.258 mm
Workpiece spindle opening Ø 90 mm
Workpiece spindle speed (max.) 1,500 rpm
General Machine Data
Total connected load 40 kVA
Machine dimensions (L x W x H) approx. 3,670 x 2,025 x 2,050 mm
Net weight approx. 11,200 kg

The above-mentioned maximum values were determined for industry-typical gear units.
If necessary it has to be examined whether maximum values can be combined.

Subject to changes.

The machine dimensions of the standard version are for orientation only. The final machine dimension / final space requirement depends on the individual configuration of the machine.
C 27 Technical Data Sheet English
(PDF, 700 KB)
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*Compulsory field
Your local sales representative will be found below locations.
KLINGELNBERG AG
Binzmühlestrasse 171
8050 Zürich, Switzerland
Fon: +41 44 278 7979
Fax: +41 44 273 1594
KLINGELNBERG GmbH
Peterstrasse 45
42499 Hückeswagen
Fon: +49 2192 81-0
Fax: +49 2192 81-200
KLINGELNBERG GmbH
Industriestrasse 19
76275 Ettlingen, Germany
Fon: +49 7243 559-0
Fax: +49 7243 599-165
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