CNC universal internal cylindrical grinding machine STUDER S 141

Manufacturer: Fritz Studer AG; Origin: Switzerland

Model: S141

• Workpiece Clamping Length: 700 mm (including clamping devices)
• Swing Diameter: 400 mm

Axes Specifications:

• X1 Axis: Linear drive, travel range 425 mm, resolution 0.00001 mm
• Z1 Axis: Linear drive, travel range 500 mm, resolution 0.00001 mm
• B5 Axis (workpiece table swivel axis): Swivel range -10° to +20°, resolution 0.0001°
• B1 Axis (tool holder swivel axis): Swivel range -50° to +280°, resolution 0.00005°

Spindles:

• External Grinding Spindle: With a 300x32 mm grinding wheel, speed up to 16,000 rpm
• Internal Grinding Spindles: 3 units with HF drive, diameter up to 140 mm
• Grinding Spindle Fischer MFM1418/36: Speed range 18,000-36,000 rpm, power 18 kW (24.48 hp)

Additional Features:

• Workpiece Table: With automatic swiveling (NC axis B5)
• Workpiece Spindle: A8, runout accuracy during active grinding 0.0004 mm
• AE Sensor & Magnetic AE Sensor: For external and internal grinding spindles
• Runout Accuracy: 0.0004 mm during active grinding
• Steady Rest: Closed system for diameters ranging from 4-140 mm
• Dressing Device: Includes 1x rotating diamond dresser

Controller: Fanuc 0i-TP

Software: StuderWin with various measuring and alignment options

Operation: Via handheld control and foot pedal

Accessories:

• Manual three-jaw chuck and Marposs touch probe TL2SP
• Swivel arm for dressing and assembly aids

... Complete order confirmation available upon request.