G 80

OERLIKON Bevel Gear Grinding Machine


Economical concept for high-precision final machining of bevel gears

Thanks to its outstanding grinding performance and universal design, this CNC-controlled bevel gear grinding machine from the G model series is an extremely economical concept for high-precision final machining of the curved-toothed bevel gears of any gearing system as well as face-type clutches. These machines operate up to a ring gear diameter of 850 mm. The G machines are equipped with a side loading door for automation purposes, making loading using handling robots easy during automatic operation.


  • CNC machine for high-precision final machining of the curved-toothed bevel gears of any gearing system as well as face-type clutches
  • Vertical grinding spindle for optimal, unobstructed downward chip flow
  • Ring gear diameters to 850 mm
  • Easy access to all additional components, including oil mist extraction system, grinding oil return pump and hydraulics
  • Minimal setup times
  • Grinding wheel profiling takes place under CNC path control with diamond dressing roll
  • Ideally suited for automatic loading
  • Energy efficient (e2)
Range of Application
Workpiece Data
Workpiece diameter (max.)

Ø 850 mm

Normal module range (min. – max.)

5 – 20 mm

Facewidth (max.)

125 mm

Number of teeth (max.)

360

Basic angle setting range

± 90°

Tool Data
Grinding wheel diameter (min. – max.)

229 – 508 mm (9 – 20")

Grinding wheel height incl. base plate (max.)

135 mm

Tool Spindle
Seat

HSK-E63 E DIN 69893-5

Grinding spindle rotation speed (max.)

4,500 rpm

Eccentric speed (max.)

3,800 rpm

Dresser speed (max.)

6,000 rpm

Nominal grinding wheel drive rating

27 kW

Workpiece Spindle
Seating diameter: Oerlikon outer cone 1:4

Seating diameter: inner cone

Ø 203.2 mm (8“)

Work spindle bore hole

Ø 150 mm

Work spindle depth

740 mm

Workpiece spindle rotation speed (max.)

40 rpm

General Machine Data
Total connected load without filter system

60 kVA

Machine dimensions including filter system approx. (L x W x H)

5,790 x 4,500 x 3,280 mm

Net weight without filtration unit approx.

24,400 kg

Range of Application
Workpiece Data
Workpiece diameter (max.) Ø 850 mm
Normal module range (min. – max.) 5 – 20 mm
Facewidth (max.) 125 mm
Number of teeth (max.) 360
Basic angle setting range ± 90°
Tool Data
Grinding wheel diameter (min. – max.) 229 – 508 mm (9 – 20")
Grinding wheel height incl. base plate (max.) 135 mm
Tool Spindle
Seat HSK-E63 E DIN 69893-5
Grinding spindle rotation speed (max.) 4,500 rpm
Eccentric speed (max.) 3,800 rpm
Dresser speed (max.) 6,000 rpm
Nominal grinding wheel drive rating 27 kW
Workpiece Spindle
Seating diameter: Oerlikon outer cone 1:4
Seating diameter: inner cone Ø 203.2 mm (8“)
Work spindle bore hole Ø 150 mm
Work spindle depth 740 mm
Workpiece spindle rotation speed (max.) 40 rpm
General Machine Data
Total connected load without filter system 60 kVA
Machine dimensions including filter system approx. (L x W x H) 5,790 x 4,500 x 3,280 mm
Net weight without filtration unit approx. 24,400 kg

* With large outside diameter, the smallest spiral angle must be checked dependent on the axis traversing path.

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.
G 80 Brochure English
(PDF, 2 MB)
1/5
*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
www.klingelnberg.com marketing@klingelnberg.com © 2020  KLINGELNBERG
This website uses cookies to ensure you have the best browsing experience on our website.
Data Protection
Details