Mesin penggiling silinder - universal

STUDER S 30-1

Grinding diameter 250 mm
Grinding length 650 mm
Centre height 125 mm
Total power requirement 13 kW
Machine weight approx. 3500 kg
STUDER (CH)
Hydraulic High-Precision Universal External & Internal Cylindrical Grinding Machine
Model S 30-1
Year of manufacture 2011 Machine no. 19-3956

Centre height / Grinding diameter 125 / 250 mm
Centre width / Grinding length Z-axis 700 / 650 mm
Workpiece weight between centers, unsupported 130 kg
Table speed 50 – 5000 mm/min
Smallest automatic travel 1.5 mm
Reversal delay 0 – 6 s
Swivelling table °

Cross travel X-axis 315 mm
Rapid traverse 60 mm
Feed rate 0.012 – 6 mm/min
Spark-out time 0 – 6 s

Universal turret grinding spindle stock
B-axis swiveling range, manual 0 – 180 °
Grinding wheel dimensions: Bore x Width x Diameter 127 x 63 x 400 mm
Maximum circumferential speed 35 m/s
Internal grinding attachment for belt spindle diameter 0 mm

Workpiece headstock with hydrodynamically mounted spindle
Taper bore / Spindle bore MK 5 / 30 mm
Speeds 60 / 175 / 270 / 600 rpm

Spindle drive 5.5 kW
Total drive kW – 400 V – 50 Hz
Weight approx. 3,000 kg

Accessories / Special equipment:

• Conventional electro-hydraulic control and drives with wide control range and high resolution
• MAGNESCALE 2-axis digital readout for Z and X axis. X axis (linear / diameter measurement)
• Fully automatic cycles for plunge grinding, longitudinal grinding, internal grinding with rapid traverse, rough grinding, finish grinding, fine finish grinding, spark-out (with preparation for structure-borne sound sensor and measuring control)
• Turret grinding spindle stock with B-axis, manually swiveling 0 – 180°, with external grinding spindle left, 5.5 kW and internal grinding spindle with oil mist lubrication, diameter 0 mm, 40,000 rpm, 1.5 kW
• Workpiece spindle stock, hydrodynamically mounted spindle, swiveling 90°, sine bar, air lift
• Precision tailstock with preloaded quill and fine adjustment for roundness correction
• Machine bed made from mineral casting GRANITAN S3 for high rigidity and vibration damping
• Adjustable dressing device for the tailstock, foldable dressing device for table, swiveling dressing device for table
• Collet chuck system with many SCHAUBLIN precision collets diameter 1 – 25 mm
• Further comprehensive accessories, such as 2 grinding wheel flanges, various internal grinding arbors, 2 face plates, balancing arbor, various centres and arbors, Morse taper sleeves, covers, auxiliary wheel, various splash guards, large band filter coolant system, etc.
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Condition: Very good condition, only 7,515 operating hours! High-precision and universal machine!

Video:
Delivery: Ex stock, FCA Metzingen
Payment: strictly net – upon receipt of invoice

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