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Suitable for high speed machining of die cast aluminum parts, as
well as near net shape, or precision steel castings for the automobile
industry, office automation, medical, optical and aircraft industries.
Utilizes a three axis traveling structure with a fixed table that
allows the machine to be used as a stand alone universal machine,
or in flexible transfer lines.
180-degree rotary type high speed APC equipped with a 90-degree
4th axis NC turn table at the loading pallet.
Hydraulic source can be easily provided for each pallet, for quick
connection to hydraulic fixtures. To assist high speed machining,
coolant through the spindle is provided as a standard feature.
X axis ball screw with center through cooling coolant as standard
feature helps prevent heat distortion and maintain high accuracy.
A 12,000 RPM wide range, the 25 horsepower spindle motor provides
optimum speed for high speed machining.
Spindle start time (0~12,000) has been reduced to only 1.2 seconds
respectively.
Quick response, heavy duty axis drives and zero clearance, as well
as no resistance linear motion guide way systems, allow all 3-axes
feed rates and rapid traverse rates of 2,362.2 inches per minute.
Feeds and travels such as these are required for optimum metal removal
on near net shape and non-ferrous parts.
3.9 second chip-to-chip automatic tool change times get the cutters
to the work piece in the shortest time to allow minimum out-of-cut
non-productive time.
The new 180 degree rotary pallet changer moves the pallet from the
load station to the action station in only 7.4 seconds, again minimizing
the out-of-cut time. The loading station also rotates to allow access
to all sides of the pallet to expedite loading and unloading. The
standard 0.001 degree table index time for a 90 degree index has
been reduced to only 2.0 seconds.
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