The universal machines for
a broad range of internal
cylindrical grinding applications.
Basic Data
It is primarily used for machining large spindle shafts, spindle housings, rotor shafts or large flange parts. The S151 has a host of sophisticated technical features such as the revolutionary StuderGuide® guideway system, high-precision axis drives with linear motors, extremely fast direct drive of the grinding spindle turret, automatic swiveling of the workpiece table etc.
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Hardware / Software
Hardware:
- StuderGuide® guide system with linear drive
- Grinding spindle turret with up to four grinding spindles
- Automatically swiveling workpiece table
- C-axis for workhead spindle 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
- Short setup and resetting times e.g. with STUDER Quick-Set
- Standardized interfaces for loader and peripheral devices
Technical Data
Linear Axes
Max. Travel X
500 mm
Max. Travel Speed X
20'000 mm/min
Max. Travel Z
500 mm
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 Diameter
300 mm
Max. Grinding Wheel Width
32 mm
Swiveling Axes
Swiveling Range B
330 °
Swiveling Range C
∞ °
Workpiece Data
Workpiece Length
0 -
700 mm
Workpiece Diameter
0 -
550 mm
Max. Workpiece Weight
250 kg
Center Height
275 mm
Linear Axes
Max. Travel X
500 mm
Max. Travel Speed X
20'000 mm/min
Max. Travel Z
700 mm
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 Diameter
300 mm
Max. Grinding Wheel Width
32 mm
Swiveling Axes
Swiveling Range B
330 °
Swiveling Range C
∞ °
Workpiece Data
Workpiece Length
0 -
1'300 mm
Workpiece Diameter
0 -
550 mm
Max. Workpiece Weight
250 kg
Center Height
275 mm
