Big Bore of Mini Lathe Machine JY290VF Mini metal Bench Lathe
Features:
Hardened and ground bed way.
Large bore (38mm) spindle supported on taper roller bearing.
Independent leadscrew and feed shaft.
Power cross feed function.
Automatic feed and threading are fully interlocked.
T-slotted cross slide.
Right & left hand threads cutting is available.
Tailstock can be offset for turning tapers.
Tolerance test certificate, test flow chart included.
Technical Parameter :
ModelJY290VF Distance between centers700mm Swing over bed280mm Swing over cross slide165mm Width of bed180mm Taper of spindle boreMT5 Spindle bore38mm Number of spindle speedsvariable speed Range of spindle speeds50-1800rpm Range of longitudinal feeds0.07 -0.40mm /r Range of inch threads8-56T.P.I 21kinds Range of metric threads0.2 -3.5mm 18kinds Top slide travel80mm Cross slide travel165mm Tailstock quill travel80mm Taper of tailstock quillMT3 Motor1.1KW Packing size1400 x 700 x 680mm Net /Gross weight220kg/270kg