MAKINO CNC WIRE EDM,
SUBMERSIBLE MACHINING, AUTO WIRE THREADING
MODEL: SP43 S/N: W7319 NEW: 2006
MAKINO MGW-SII CNC CONTROL
Preliminary Specifications:
Table Size: 28.7" x 22.8"
X: 17.72"
Y: 11.81"
Z: 12.59"
U/V Travel: +/- 3.98"
Taper Cut +/- 15 Deg., Optional +/- 35 Deg. @ 3.9"
Tank Size: 35" x 33.5" x 15.9"
Maximum Workpiece Weight: 1,764 lbs
Maximum Workpiece Size: 33.5" x 28.3" x 12.6"
Available Wire Size: 0.004", 0.006", 0.008",
0.010"& 0.012"
Drop Tank: No
Actual Dimensions of Machine: 86" x 114" x 89"H
Approx. Floor Space Recommended for Operation
by the Manufacturer: 119" x 162" x 95.5"H
Approx. Machine Weight: 6,900 Lbs.
"The SP43 machine is an extremely fast wire-cutting machine,
able to hold tolerances of ±5 microns. The unit can be
used for many diverse applications, from tall workpieces
to precision small holes.
The SP43 generates a surface finish of 16µmRy on one pass,
shape accuracy of three-pass machining in just two passes
with a surface finish 12µmRy and a surface finish of
4µmRy with an overall speed of 94mm2/min. in three-pass
machining.
The programmable auto-threading unit of the SP43 has a
15-second thread time. Field-proven, two-piece "V" type
wire guide improves accuracy and reliability.
The wire guide is cleaned by simply opening the guide
and wiping it with a cotton swab. Cleaning takes only
a few minutes. Since the wire guide is not removed,
there is no need to align the wire vertically after
cleaning.
The wire generally accounts for 40% of the total
running cost. By controlling the feedrate, the SP43
reduces the running cost substantially. Filters,
energizing plates and other consumables are available
at lower cost than before. Optimal control of the
spark discharge condition achieves stable machining
of workpieces involving step differences without any
wire breakage.
More info:
"SP43 Makino’s SP43 wire EDM machine provides advanced features
for numerous market segments in the general wire EDM arena,
including general part manufacturing, aerospace and medical
applications looking to drive out operational costs. The extremely
fast part-processing speed of the SP43 provides the advantages of
production wire-cutting machines capable of holding extremely
tight tolerances. The SP43 features Makino’s state-of-the-art wire
EDM technologies, including WireWIZARD™ CNC control
system and new EZ-Cut™ advanced machining technology.
The large 15-inch touch screen user interface and its advanced
functionality make the WireWIZARD system not only powerful
but exceptionally simple to use. Makino’s WireWIZARD Technology
WireWIZARD (MGW-S) powered by Windows® CE provides
optimum reliability in an easy-to-use, operator friendly control system.
The software has three main graphical components designed for
maximum throughput—programming, set-up and run—which provide
the basic needs for any application. It uses this logical approach by
actually prompting the operator through the process. This simplistic
operation makes the learning curve of the software negligible,
providing an easy transition for any operator. Makino’s state-of-the-art
WireWIZARD cutting technology provides superior performance and
surface integrity without sacrificing speed, allowing for up to 30 percent
faster processing speeds over other EDM technologies. The
machine features improve overall machine throughput and precision.
Lower Consumable and Maintenance Costs Lower wire feedrates
dramatically reduce wire consumption without effecting machine
accuracy or performance, a huge improvement over so-called
“economy” modes of operation. Makino’s patented automatic
wire threading (AWT) and unique V-type wire guide reduce the overall
cost of ownership by dramatically reducing maintenance downtime.
As an example, the wire guides can be cleaned without disassembly
or the added time required to realign the wire vertical to machine travel.
A solid workhorse, with the ability to handle a large workpieces of
1,760 pounds (800 kg), and a massive machine structure that weighs
8,500 pounds (3,856 kg). This machine offers the ability to use wire
diameters from 0.004 to 0.012 inches. Machine travels of
17.7 x 11.8 x 12.6 inches with a large workpiece capacity
make the SP43 ideal for a variety of applications."
* MACHINE IS HERE IN OUR HARRISON, NJ WAREHOUSE *
** USED MACHINE IN GOOD OPERATING CONDITION **