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Studer S31 CNC CNC External Cylindrical Grinding Machine
Specifications
Technical Specifications
- Center height
- 175mm
- Grinding length
- 650mm
- B-axis
- -15°/195°
- Workpiece speed
- 1750rpm
- Grinding wheel T1
- 500mm
- Grinding wheel T2
- 400mm
- Bore
- 203mm
- Max workpiece weight
- 80kg
- Workhead
- MK4
- Tailstock
- MK3
- Control
- GE Fanuc Series 16i-T
Weight & Dimensions
- Machine dimensions X
- approx. 3000mm
- Machine dimensions Y
- approx. 3000mm
- Machine dimensions Z
- approx. 2100mm
- Weight
- approx. 4000kg
Condition & Documentation
- Operating hours
- 56300h
- Documentation
- Available
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AI Description
BetaCapabilities
The Studer S31 CNC is a precision external cylindrical grinding machine designed for high-accuracy finishing of cylindrical workpieces up to 80kg. With a 650mm grinding length, 175mm center height, and spindle speeds up to 1750rpm, it handles both large and detailed grinding tasks. The B-axis tilting capability (-15°/195°) allows for angled grinding operations, making it versatile for complex geometries. The GE Fanuc Series 16i-T control ensures reliable, repeatable CNC programming.
Industries & Uses
This machine serves automotive suppliers, bearing manufacturers, tool makers, and general metal fabricators who need precise cylindrical grinding—think crankshafts, spindles, hydraulic rods, and bearing races. Any business producing or finishing metal components in medium batches benefits from this machine's accuracy and automation.
What to Check When Buying
When evaluating this 1999 machine with 56,300 operating hours, inspect the grinding wheel spindles and bearings carefully—these are wear items that directly affect accuracy. Ask for maintenance records, particularly spindle rebuilds, coolant system service, and ballscrew lubrication logs. Check the B-axis movement for smooth operation and verify the GE Fanuc control still responds reliably. Run test grinds to confirm dimensional accuracy and surface finish meet your standards. Have a technician verify coolant filtration and pump condition before committing.
This description is AI-generated and is intended as a general guide only. As with all AI-generated content, it may contain inaccuracies. Please verify all details directly with the seller before making a purchasing decision.
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