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  S145

S145 - The Universal for a large range of applications

The S145 CNC universal internal grinding machine opens up a particularly wide area of application and is suitable for every operation - especially for workshops involved in the production of prototypes and small runs or in the tooling industry.
With the appropriate configuration, the S145 can also be turned into an efficient production machine enabling the complete machining of workpieces in one set-up.

It can be automated to give around the clock production and the proven pictogramming allows even less experienced users to quickly optimise the potential of this machine.

Main Dimensions Metric Imperial
Swing: 448 mm 17.6"
Grinding diameter - internal: 200 mm 7.85"
Grinding diameter - external: 180 mm 7.1"
Max. workpiece weight: 80 kg 176 lbs
Grinding length: 200 mm 7.9"
Transverse axis (X)    
Max. travel: 120 mm 4.7"
Max. speed: 5000 mm/min 197 ipm
Resolution: 0.0001 mm 0.000,004"
Longitudinal axis (Z)    
Max. travel: 500 mm 19.6"
Max. speed: 10 000 mm/min 394 ipm
Resolution: 0.0001 mm 0.000,004"
Wheelhead turret    
B axis automatic with Hirth serration: 3 deg
Max. number of spindles: 4  
Position of swivelling: 0 / 90 / 180 / 270 3 deg / 6 deg
Spindle diameters: dia. 100 / 120 3.9" / 4.7"
External grinding wheel: dia. max 250mm 9.8"
Spindle speed: Multi-range up to 120 000 rpm
Workhead    
Speed range: 1 - 1000  rpm
Fitting taper: ISO 50
Spindle bore: dia. 50 mm 1.95"
Drive power: 2.8 / 3.8 kW 3.8 / 5.0 hp
Load during live grinding: 250 Nm 186 ft lbs
Roundness accuracy: 0.0004 / 0.0002 mm 0.000016" / 0.000008"
External spindle nose to accept chucks: dia. 110 mm 4.3"
Q axis (Option)    
Swivel range (automatic): 30 deg
Resolution: 0.0001 deg
Swivel dressing arm    
Number of dressing arms: 2  
Fixed dresser: Morse 1 shortened
Rotating dressing spindle: dia. 50 / 72mm 1.97" / 2.84"
     
Control: Fanuc 16i-TA
     
Total power input: 33 kVA


= option

   
Characteristics:
  • Turret wheelhead for up to 4 grinding spindles
  • Combination of external and internal grinding possible
  • Dressing with stationary or rotary dressing tools
  • Acoustic touch sensor technology for dressing and grinding processes
  • Q axis for automatic swivelling of the workhead 30 deg
  • C axis for form and thread grinding
  • Full enclosure with sliding door
  • Machine base of 'Granitan'.
  • Standardised interface for loader and peripheral devices
  • Extensive range of accessories
  Click Here to view or download the S145 brochure in PDF format

If you would like more information on the Studer machine range then please contact us or use our online information request form.
 

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Advanced Grinding Supplies Ltd. 2009. All rights reserved

Registered office: SWJ House, Goodridge Business Park, Goodridge Avenue, Gloucester, GL2 5EB
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0845 053 0340   Fax: 0845 053 0341   E-mail: info@adgrind.com
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egistered in England. Registration No: 5976793

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