Center stružnica

MARTIN DL 500

Swing diameter over bed: 500 mm
Swing diameter over cross slide: 300 mm
Swing diameter in gap: 760 mm
Turning length: 1100 mm
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Centre height: 250 mm
Feed rates - cross: 0.023 - 0.32 mm/rev
Feed rates - longitudinal: 0.07 - 1.0 mm/rev
Leadscrew pitch: 4 / 12 settings
Spindle bore: 65 mm
Spindle speed: 13 - 600 rpm
Thread cutting - metric pitch: 0.5 - 84 mm
Thread cutting - imperial: 0.375 - 14 TPI
Tailstock quill travel: 200 mm
Total power requirement: 3 kW
Machine weight approx.: 2.7 t
Space requirements approx.: 2.8 x 1.2 x 1.25 m

with longitudinal and cross feed, 3-jaw chuck Ø 380 mm; swing diameter over bed without bridge 760 mm;

Oglas je bil preveden samodejno, zaradi česar je morda prišlo do napak pri prevodu.