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FORTUNA - AFD 630 A - Cylindrical Grinding Machine
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Lot specifications
- Quantity
- 1
- Margin
- No
- Brand
- FORTUNA
- Type
- AFD 630 A
- Year of build
- 1964
- Serial number
- 11548
- Machine weight
- 4000kg
- Dimension l
- 350mm
- Dimension w
- 210mm
- Dimension h
- 1600mm
- Terms of delivery
- Loaded on truck
Description
Machine license plate
External grinding:
Largest grinding diameter: 350 mm
Grinding length: 630 mm
Largest grinding weight: 160 kg
Tip height: 175 mm
Top cone: MK 5
Internal grinding:
No specific values entered
Workpiece and table data
Workpiece headstock – spindle bore: 38 mm
Swivel: 90°
Manual longitudinal movement: 760 mm
Compensating infeed: 130 mm
Rapid traverse: 65 mm
Table:
Longitudinal swivel: ± 10°
Total weight of workpiece between tips: 500 kg
Grinding wheel data
Grinding wheel diameter: 600 mm
Width: 160 mm
Bore: 305 mm
Flange diameter: 375 mm
Taper: 80 mm
Drive data
Drive type: three-phase current
Voltage: 380 V
Frequency: 50 Hz
Engine powers:
Main motor: 11.0 kW – 1500 rpm
Workpiece drive: 0.75 kW – 1500 rpm
Hydraulic motor: 1.5 kW – 3000 rpm
Coolant pump: 0.22 kW – 3000 rpm
Workpiece spindle
speeds 12.5 rpm
23 rpm
42 rpm
76 rpm
140 rpm
250 rpm
Delivery
For longitudinal grinding: infinitely variable up to 0.015 mm per circuit
For plunge grinding: infinitely variable up to 1 mm
Feed rates
Table feed: 30 – 6000 mm/min
Infinitely variable
Refrigeration system
Cooling pump: 130 l/min
Special features / remarks
Lateral & Oblique Straightening
MSE 10 × 100 mm
including grinding wheels, 5 pieces
External grinding:
Largest grinding diameter: 350 mm
Grinding length: 630 mm
Largest grinding weight: 160 kg
Tip height: 175 mm
Top cone: MK 5
Internal grinding:
No specific values entered
Workpiece and table data
Workpiece headstock – spindle bore: 38 mm
Swivel: 90°
Manual longitudinal movement: 760 mm
Compensating infeed: 130 mm
Rapid traverse: 65 mm
Table:
Longitudinal swivel: ± 10°
Total weight of workpiece between tips: 500 kg
Grinding wheel data
Grinding wheel diameter: 600 mm
Width: 160 mm
Bore: 305 mm
Flange diameter: 375 mm
Taper: 80 mm
Drive data
Drive type: three-phase current
Voltage: 380 V
Frequency: 50 Hz
Engine powers:
Main motor: 11.0 kW – 1500 rpm
Workpiece drive: 0.75 kW – 1500 rpm
Hydraulic motor: 1.5 kW – 3000 rpm
Coolant pump: 0.22 kW – 3000 rpm
Workpiece spindle
speeds 12.5 rpm
23 rpm
42 rpm
76 rpm
140 rpm
250 rpm
Delivery
For longitudinal grinding: infinitely variable up to 0.015 mm per circuit
For plunge grinding: infinitely variable up to 1 mm
Feed rates
Table feed: 30 – 6000 mm/min
Infinitely variable
Refrigeration system
Cooling pump: 130 l/min
Special features / remarks
Lateral & Oblique Straightening
MSE 10 × 100 mm
including grinding wheels, 5 pieces
Additional details
All items are sold as used and uninspected unless otherwise noted.
Please note that a viewing is only possible after prior registration at p.schulze@tbauctions.com am
Pick-ups are by arrangement.
Please refer to the item description.
For more detailed information on guarantee and warranty, please refer to the auction conditions.
Contact for technical questions:
Henning Meyer
Project Manager Germany
Gsm: +49 1624360219
E-mail: henning.meyer@surplex.com
