Surface & Profile

MÄGERLE BLOHM JUNG

Cylindrical

STUDER SCHAUDT MIKROSA

Tools

WALTER EWAG

MGC-RH with rotary table

Mägerle MGC with rotary table – The specialist

With table diameters of up to 2.5 metres and a maximum load bearing capacity of 12 tons, the MGC rotary table grinding centre is unequalled throughout the world. Well-known companies in the power turbine industry rely on this powerful concept. This grinding centre is unrivalled particularly when it comes to machining turbine blades with Hirth gears and Curvic couplings of the highest quality. The direct-drive rotary table mounted on hydrostatic bearings ensures the necessary precision, with a positioning accuracy of less than three angular seconds.

X-axislongitudinal stroke mm1400 ... 2600
Travel speed mm/min 0...20000
Y-axisvertical strokemm450/650/900/1200
Travel speed mm/min 0...10000*
Z-axistransverse stroke mm500 ... 750
Travel speed mm/min 0...10000*
V-axis profile crushing device, roll width, max.mm/min 167 ... 307
Roll diameter max.mm160
Roll drive AC drive max.rpm 6000
Grinding spindle drive - power kW50/75/115**
Rpm rangerpm 5000 (8000)
Grinding wheel peripheral speed m/s 35
- with key-operated switch switchable to m/s 50
- with additional flange monitoring switchable up to m/s63
Grinding wheels - diameter mm400 ... 600
Grinding wheels - width mm160 ... 300
Rotary table-Ømm800 ... 2500
  * optionallym/min 20
** max. spindle power is dependent on size
(Subjet to technical modifications)

 

 

 

Applications

Adapterring
Hirth gear
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