>> Main Menu
Home
Contact
News
Info Request
>>> Studer
Schaudt
● Jung

Abrasives
Losma
Tooling/Consumables
Site Map
>>> Studer
Manual / Conventional
  S20
S30
CNC Universal
  S21
S31
S32
S33
S36
S40
CNC Internal
  >>> S120
S140
S145
S151
Information
  Granitan
Software
Hardware
After Sales

History
Brochures
  Product Range
Software
>> Misc
E-mail us
Miscellaneous Links
County map

>> Studer >S120

(Click image for larger)
The S120 is a compact internal grinding machine with a cross-slide design for up to 2 internal grinding spindles. The machine enables productive machining of components with an external diameter of up to 50mm and is suitable for small series production as well as for use in production systems. The extensive range of internal grinding spindles and special internal grinding modules provides the ideal basis for modular configurability.
S120 - The quick & nimble
  For small bores
Main Dimensions   Metric ¦ Imperial
Centre Height   125 mm ¦ 4.9"
Swing diameter   130 mm ¦ 5.1"
         
Transverse axis (X)        
Max. travel   300 mm ¦ 11.8"
Max. Speed   15 m/min ¦ 590 ipm
Resolution   0.0001 mm ¦ 0.000,004"
         
Longitudinal axis (Z)        
Max. travel   180 mm ¦ 7.1"
Max. Speed   30 m/min ¦ 1180 ipm
Resolution   0.0001 mm ¦ 0.000,004"
         
Grinding spindle holder        
Spindle assembly  

parallel

Max. number of spindles  

2

Spindle pick-up   ø 120 mm ¦ 4.7"
Spindle speeds - Internal grind   up to 120,000rpm
Spindle speeds - external grind   7,000 rpm
         
Workhead        
Speed range   1 - 1500 rpm
Fitting taper   Morse 4
Spindle feedthrough   2.8 kW ¦ 3.8 hp
Load during live grinding   100 Nm ¦ 74 ft lbs
Concentricity precision   0.0004/0.0002 mm ¦ 0.000,016"/0.000,008"
C axis for form grinding   -
         
Q axis        
Swivel range   Manual fine adjustment
         
control  

Fanuc 21i-TB / 16i-TB

Total power input   35 kVA
         
Characteristics
  • Cross-slide for 1 or 2 grinding spindles
  • Compact design
  • Easy to automate
  • Extensive wheel dressing possibilities
  • Full enclosure with sliding door
  • Machine base made of 'Granitan'
  • Standardised interface for loader and peripheral devices
  • Extensive range of accessories

Click here to view the full machine brochure in PDF format (file size 207KB)

© Advanced Grinding Supplies 2004