Ottomatics Inc. Machine List

Specifications

The machines of the NM64X series are available in different versions:
• as NM640 equipped with a counter collet for the turning of simple parts
• as NM641 equipped with a counter collet and a hydraulic cross slide (X2)
• as NM643F with a front machining unit with three spindles and counter
collet and as an option with a spindle for cross drilling or milling operations
• as NM644D equipped with a counter spindle (10000 min-1),
Y-axis and a back machining unit with four positions for fixed axial tools;
options: powered axial tools, C-axis or a two-spindle cross drilling or milling unit
• as NM647 equipped with a counter spindle (10000 min1), Y-axis, a three-
spindle front machining unit and a back machining unit with four positions
for fixed axial to ols; options: powered axial tools, C-axis, two-spindle cross
drilling and milling unit or one spindle for cross dril ling/milling operations
on the front machining unit
• Material diameter up to 6.50 mm from coil or bar
• Rotating toolhead with 12,000 RPM
• 4 independent cutting tools
• No cut-off burr
• Short and fast change over as well as flexibility with set-up
• Production of parts with tighter tolerances is made pos sible by using an adjustable guide bush which can be
used also as a collet during cut-off
• Higher economy due to less waste of material ends, la
bour-saving material handling and smaller floor occupa
tion because of the use of coil material
• Higher performance due to the proximity of the cutting to
ols to the work piece and a continuous material feed of
stock
• Safe 24 hours production