S141
The universal machines for a broad range of internal cylindrical grinding applications.
Basic Data
The S141 is a CNC universal internal cylindrical grinding machine of the latest generation. Three sizes are available for workpiece lengths (including clamping devices) of 300mm (11.8″), 700mm (27.5″) and 1300mm (51.2″). For all models the maximum grinding length is 250mm (9.8″) for internal and 150mm (5.9″) for external diameters.
The S141 is the ideal machine for grinding spindle shafts, spindle housings, rotor shaft axes or flange parts. Many workpieces are to be found in the areas of machine tools, drive elements, aerospace and tooling.
Hardware / Software
Hardware:
- StuderGuide® guideway system with linear drive
- Grinding spindle turret with up to four grinding spindles
- Automatically swiveling workpiece table
- C.O.R.E. Panel
- C-axis for workhead spindle for form and thread grinding
- 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
- Short setup and resetting times e.g. with STUDER Quick-Set
- Standardized interfaces for loader and peripheral devices
Linear Axes
Max. Travel Speed X
Max. Travel Z
Max. Travel Speed Z
425 mm
20’000 mm/min
500 mm
20’000 mm/min
SPindle Drive
Max. Number Of Revolutions
Max. Grinding Wheel Diameter
Max. Grinding Wheel Width
18 kW
120’000 /min
300 mm
32 mm
Swiveling Axes
Swiveling Range B
330 °
Workpiece Data
Workpiece Length
Workpiece Diameter
Max. Workpiece Weight
Center Height
300 mm
300 mm
250kg
200 mm
Linear Axes
Max. Travel X: 425mm
Max. Travel Speed X: 20’000 mm/min
Max. Travel Z: 500mm
Max. Travel Speed Z: 20’000 mm/min
SPindle Drive
Max. Spindle Power: 18 KW
Max. Number Of Revolutions: 120’000/min
Max. Grinding Wheel Dm: 300mm
Max. Grinding Wheel Width: 32mm
Swiveling Axes
Swiveling Range B
330 °
Workpiece Data
Workpiece Length: 300mm
Workpiece Diameter: 400mm
Max. Workpiece Weight: 250kg
Center Height: 200mm
Linear Axes
Max. Travel Speed X
Max. Travel Z
Max. Travel Speed Z
425 mm
20’000 mm/min
500 mm
20’000 mm/min
SPindle Drive
Max. Number Of Revolutions
Max. Grinding Wheel Diameter
Max. Grinding Wheel Width
18 kW
120’000 /min
300 mm
32 mm
Swiveling Axes
Swiveling Range B
330 °
Workpiece Data
Workpiece Length
Workpiece Diameter
Max. Workpiece Weight
Center Height
700 mm
400 mm
250kg
200 mm
Linear Axes
Max. Travel X: 425mm
Max. Travel Speed X: 20’000 mm/min
Max. Travel Z: 500mm
Max. Travel Speed Z: 20’000 mm/min
SPindle Drive
Max. Spindle Power: 18 KW
Max. Number Of Revolutions: 120’000/min
Max. Grinding Wheel Dm: 300mm
Max. Grinding Wheel Width: 32mm
Swiveling Axes
Swiveling Range B
330 °
Workpiece Data
Workpiece Length: 700mm
Workpiece Diameter: 400mm
Max. Workpiece Weight: 250kg
Center Height: 200mm
Linear Axes
Max. Travel Speed X
Max. Travel Z
Max. Travel Speed Z
425 mm
20’000 mm/min
700 mm
20’000 mm/min
SPindle Drive
Max. Number Of Revolutions
Max. Grinding Wheel Diameter
Max. Grinding Wheel Width
18 kW
120’000 /min
300 mm
32 mm
Swiveling Axes
Swiveling Range B
330 °
Workpiece Data
Workpiece Length
Workpiece Diameter
Max. Workpiece Weight
Center Height
1’300 mm
400 mm
250kg
200 mm
Linear Axes
Max. Travel X: 425mm
Max. Travel Speed X: 20’000 mm/min
Max. Travel Z: 700mm
Max. Travel Speed Z: 20’000 mm/min
SPindle Drive
Max. Spindle Power: 18 KW
Max. Number Of Revolutions: 120’000/min
Max. Grinding Wheel Dm: 300mm
Max. Grinding Wheel Width: 32mm
Swiveling Axes
Swiveling Range B
330 °
Workpiece Data
Workpiece Length: 1′300mm
Workpiece Diameter: 400mm
Max. Workpiece Weight: 250kg
Center Height: 200mm
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