Skoda SK-50A Vertical Boring Mill. Built 1972
Table diameter 4.750 mm, 45 ton.
Turning diameter 5.200 mm.
Turning height 3.200 mm.
Turning diameter 5.200 mm.
Turning height 3.200 mm.
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Working Capacity
Table Diameter | 4.750 mm |
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Table Weight Capacity | 45 Ton |
Table Motor, GE Variable Speed Drive | 80 kW |
Table Speeds (Inf. Variable) | 0.33 - 32.8 RPM |
Max Turning Diameter-Rams | 5,180 mm |
Distance between the columns | 5.200 mm |
Max Height Under Cross Rail | 3.260 mm |
Max height under tool | 3.050 mm |
Left Ram Vertical Travel | 1,400 mm |
Left Ram Horizontal Travel | 2,960 mm |
Right Ram Vertical Travel | 1.400 mm |
Right Ram Horizontal Travel | 2,960 mm |
Vertical Ram Swivel | +/- 30 to 45 Degrees |
Feeds (15) | 0.005 - 11 mm/rev |
Approx dimensions machine
Front to back | 8,370 mm |
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Left to right | 12,600 mm |
Height | 9,890 mm |
Machine Weight | 134 Ton |
Equipped with
Two Swivelling Ram Heads | |
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Side Head | |
2-Axis Newall DP7 Digital Readout System | |
Threading Attachment Inch/Metric | |
Electronic Tracer | |
Conical Turning | |
Constant Surface Cutting Speed | |
Hydrostatic Table Bearings | |
Pendant Control | |
Chip conveyor |
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