The Allrounder for complex grinding jobs.
Basic Data

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).

The S41 is a CNC universal cylindrical grinding machine of the latest generation. It boasts many technical features, such as the revolutionary StuderGuide® guideway system, high-precision axis drives with linear motors, extremely fast direct drive of the B-axis, an even larger selection of wheelhead variants etc.

Images
Hardware / Software

Hardware:

  • StuderGuide® guide system with linear drive
  • Turret wheelhead with direct drive and 0.00005°resolution
  • Complete machining with up to four grinding wheels
  • C-axis for the workhead for form and thread grinding
  • Full enclosure with two sliding doors
  • Granitan® S103 mineral casting machine base

Software:

  • Very simple operation and programming thanks to StuderWIN
  • StuderGRIND programming software for the creation of grinding anddressing programs directly on the machine control, or on an externalPC
  • Reduced setup and resetting times with STUDER Quick-Set
  • Standardized interfaces for loader and peripheral devices
Technical Data
kg / cm
lb / inches

Linear Axes

Max. Travel X 350 mm
Max. Travel Speed X 20'000 mm/min
Max. Travel Y 100 mm
Max. Travel Z 1'150 mm
Max. Travel Speed Z 20'000 mm/min

Spindle drive

Max. Spindle Power 15 kW
Max. Number Of Revolutions 4'500 /min
Max. Grinding Wheel Diameter 508 mm
Max. Grinding Wheel Width 100 mm

Swiveling Axes

Swiveling Range A 30 °
Swiveling Range B 270 °
Swiveling Range C ∞ °

Workpiece Data

Workpiece Length 0 - 1'000 mm
Workpiece Diameter 0 - 549 mm
Max. Workpiece Weight 250 kg
Distance Between Centers 1'000 mm
Center Height 275 mm

Linear Axes

Max. Travel X 13.8 inch
Max. Travel Speed X 787 inch/min
Max. Travel Y 3.9 inch
Max. Travel Z 45.3 inch
Max. Travel Speed Z 787 inch/min

Spindle drive

Max. Spindle Power 20 hp
Max. Number Of Revolutions 4'500 rpm
Max. Grinding Wheel Diameter 20 inch
Max. Grinding Wheel Width 3.9 inch

Swiveling Axes

Swiveling Range A 30 deg
Swiveling Range B 270 deg
Swiveling Range C ∞ deg

Workpiece Data

Workpiece Length 0 - 39.4 inch
Workpiece Diameter 0 - 21.6 inch
Max. Workpiece Weight 550 lbs
Distance Between Centers 39.4 inch
Center Height 10.8 inch

Linear Axes

Max. Travel X 350 mm
Max. Travel Speed X 20'000 mm/min
Max. Travel Y 100 mm
Max. Travel Z 1'750 mm
Max. Travel Speed Z 20'000 mm/min

Spindle drive

Max. Spindle Power 15 kW
Max. Number Of Revolutions 4'500 /min
Max. Grinding Wheel Diameter 508 mm
Max. Grinding Wheel Width 100 mm

Swiveling Axes

Swiveling Range A 30 °
Swiveling Range B 270 °
Swiveling Range C ∞ °

Workpiece Data

Workpiece Length 0 - 1'600 mm
Workpiece Diameter 0 - 549 mm
Max. Workpiece Weight 250 kg
Distance Between Centers 1'600 mm
Center Height 275 mm

Linear Axes

Max. Travel X 13.8 inch
Max. Travel Speed X 787 inch/min
Max. Travel Y 3.9 inch
Max. Travel Z 68.9 inch
Max. Travel Speed Z 787 inch/min

Spindle drive

Max. Spindle Power 20 hp
Max. Number Of Revolutions 4'500 rpm
Max. Grinding Wheel Diameter 20 inch
Max. Grinding Wheel Width 3.9 inch

Swiveling Axes

Swiveling Range A 30 deg
Swiveling Range B 270 deg
Swiveling Range C ∞ deg

Workpiece Data

Workpiece Length 0 - 63 inch
Workpiece Diameter 0 - 21.6 inch
Max. Workpiece Weight 550 lbs
Distance Between Centers 63 inch
Center Height 10.8 inch
Downloads
pdf, 3 MB
Product brochure
S41 - The Allrounder for complex grinding jobs.
Download
pdf, 3 MB
WireDress®
The latest generation of machine-integrated dressing technology for metal-bonded grinding wheels
Download
pdf, 4 MB
StuderControl
Automatic control measurements directly on the machine
Download
pdf, 290 KB
STUDER easyload
For external and universal cylindrical grinding machines
Download
pdf, 1 MB
STUDER easyLoad NC
For external and universal cylindrical grinding machines
Download
pdf, 2 MB
A-axis
For absolute precision in thread grinding
Download
Videos
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