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
  • C.O.R.E. Panel
  • Manual control unit (PCU) for set-up close to the grinding process
  • Full enclosure with two sliding doors
  • Granitan® S103 mineral casting machine base

Software:

  • C.O.R.E. OS Operating system
  • Very simple operation and programming thanks to StuderWIN
  • StuderTechnology with integrated expertise
  • StuderGRIND programming software for the creation of grinding anddressing programs directly on the machine control, or on an external PC
  • Reduced setup and resetting times with STUDER QuickSet
  • Standardized interfaces for loader and peripheral devices
  • External programming station with all machine software options in StuderWINprogramming
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 1'000 mm
Workpiece Diameter 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 39.4 inch
Workpiece Diameter 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 1'600 mm
Workpiece Diameter 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 63 inch
Workpiece Diameter 21.6 inch
Max. Workpiece Weight 550 lbs
Distance Between Centers 63 inch
Center Height 10.8 inch
Downloads
pdf, 11 MB
Product brochure S41
S41 - The Allrounder for complex grinding jobs.
Download
pdf, 1 MB
WireDress®
The latest generation of machine-integrated dressing technology for metal-bonded grinding wheels
Download
pdf, 615 KB
StuderControl
Automatic control measurements directly on the machine
Download
pdf, 757 KB
Synchronous tailstock
Greater flexibility, greater productivity with a synchronized tailstock drive
Download
pdf, 294 KB
LaserControl™
Machine-integrated laser process measuring technology
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
pdf, 541 KB
Shoe grinding
Highest precision for thin-walled workpieces
Download
pdf, 926 KB
Videos
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