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S11

The super-productive machine for small workpieces.

Basic Data

The S11 is a production cylindrical grinding machine for small workpieces. It has a distance between centres of 200mm (7.9″) and a centre height of 125mm (4.9″). It can machine workpieces with a maximum weight of 3kg (6.6lbs).

The production cylindrical grinding machine can be precisely tailored to the desired process. Highly dynamic axis drives, high-quality STUDER guideway systems, short reaction times and optimized traverses form the basis of the S11. The high-speed grinding option (HSG) contributes to increasing productivity with its peripheral speed of up to 140m/s (27,600 sfpm). With a floorspace requirement of less than 1.8m2 (19.4sqft), it is extremely compact and will fit in any workshop.

Hardware / Software

Hardware:

  • Cross slide with wheelhead for external grinding with grinding wheel right and a prepared interface for the internal grinding unit (optional)
  • Wheelhead with manual swiveling to 0°, 15°, 30°
  • Table with swivel range of:
    – up to 30 deg with centre distance 400mm (15.75″)
    – up to 15 deg with centre distance 650mm (25.6″)
  • Workhead with hydrodynamic bearing for grinding between fixed centres or live spindle grinding
  • Tailstock with adjustable centre pressure and fine adjustment for rapid and easy cylindricity correction
  • Control cabinet connected to the machine. Can be expanded to include in-process gauging and Sensitron
  • Automatic grinding cycles for plunge and traverse grinding
  • Automatic grinding cycle with automatic switch-off function:
    – Rapid infeed
    – Grinding feed
    – Spark-out
  • Rapid retraction of the feed handwheel to the set grinding allowance
    Plunge and traverse
  • grinding with or without rapid infeed
  • Compact design
  • Wide range of accessories
Download S11 Brochure

Linear Axes

Max. Travel X
Max. Travel Speed X
Max. Travel Z
Max. Travel Speed Z

210 mm
15’000 mm/min
210 mm
15’000 mm/min

SPindle Drive

Max. Spindle Power
Max. Number Of Revolutions
Max. Grinding Wheel Diameter
Max. Grinding Wheel Width

5 kW
3’200 /min
508 mm
63 mm

Swiveling Axes

Swiveling Range C
∞ °

Workpiece Data

Workpiece Length
Workpiece Diameter
Max. Workpiece Weight
Distance Between Centers
Center Height

130 mm
249 mm
3 kg
200 mm
125 mm

Linear Axes

Max. Travel X: 210mm
Max. Travel Speed X: 15’000 mm/min
Max. Travel Z: 210mm
Max. Travel Speed Z: 15’000 mm/min

 

SPindle Drive

Max. Spindle Power: 5 KW
Max. Number Of Revolutions: 3’200/min
Max. Grinding Wheel Dm: 508mm
Max. Grinding Wheel Width: 63mm

Swiveling Axes

Swiveling Range C
∞ °

Workpiece Data

Workpiece Length: 130mm
Workpiece Diameter: 249mm
Max. Workpiece Weight: 3Kg
Distance Between Centers: 200mm
Center Height: 125mm

Further Products you may be interested in

Favorit

The favorit is a CNC universal cylindrical grinding machine for short to long-sized workpieces. It has a distance between centres of 400mm (15.7″) / 650mm (25.6″) / 1,000mm (40″) / 1,600mm (63″) and a centre height of 175mm (6.9″). It can machine workpieces with a maximum weight of 150 kg.

S41

The S41 is a CNC universal cylindrical grinding machine for large workpieces. It has distances between centres of 1000mm (40″) / 1600mm (63″) and centre heights of 225mm (8.8″) / 275mm (10.8″). It can machine workpieces with a maximum weight of 250kg (550lbs).

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