מרכז מחרטה

MARTIN DL 500

turning diameter over bed:500 mm
turning diameter over slide rest:300 mm
turning dia. in gap:760 mm
turning length:1100 mm
centre height:250 mm
feeds - cross:0,023 - 0,32 mm/U
feeds - longitudinal:0,07 - 1,0 mm/U
pitch thread:4 / 12 fach
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spindle passage:65 mm
turning speeds:13 - 600 U/min
thread - mm pitch:0,5 - 84 mm
thread - inch:0,375 - 14 inch.
quill stroke:200 mm
total power requirement:3 kW
weight of the machine ca.:2,7 t
dimensions of the machine ca.:2,8 x 1,2 x 1,25 m

with long. & lat. feed, 3-jaw chuck, diameter 380 mm; turning meter above bed without bridge 760 mm