Boring mills / Machining Centers / Drilling machines - Deephole Boring Machine - TOSHIBA 757

Deephole Boring Machine

TOSHIBA 757

Stock number:
1350-645 
Year / Condition:
1971 
Control unit:
conventional 
Country of origin:
unknown 
Freight basis:
Ex site 
Item location:
Hamburg 
Delivery time:
Immediately 

Picture / documents / videos

Technical specs

Details

core drilling diameter max.:
250 mm
bore depth:
8.000 mm
swing diameter:
2.500 mm
faceplate:
2.000 mm
Swing diameter over bed:
2.000 mm
Bed length to faceplate:
25.000 mm
Slide width:
1.000 mm
boring slide :
2.400 mm
Boza slide :
1.800 mm
Max. diameter steady rest approx.:
1.800 mm
mamimum support:
1.400 mm
shortest workpiece:
2.000 mm
rotational speed:
30, 37.5, 47.5, 60, 75, 95, 118, 150 rpm
Rapid traverse:
2.000 mm/min
max. working feed:
3-90 mm/min
workpiece weight max.:
50 t
boring range (depending on BOZA):
150-360 Ø
weight of the machine ca.:
90.000 kg
machine floor space:
29.000 x 6.000 mm
33 tapping bushes:
from 190-260  Ø

2 x vibration damper
Various drill pipes not yet finished
all available machine documentation
2nd face plate
Counter spindle (already prepared in the control cabinet, but not yet fully integrated)
2 steady rests for vibration damper without insert
2 steady rest blocks disassembled
4 clamping jaws for the face plate with Ø 2.000
1 x BOZA inner part
1 x flange chip pipe
3 rollers for self-propelled steady rest
Various drill pipe half shells for counter spindle

Contact seller

LüneHanse Vertriebs GmbH

LüneHanse Vertriebs GmbH

Munstermannskamp 121335 Lüneburg Phone: +49 4131 21 97 689Fax: +49 4131 21 97 290 

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