KOIKE ARONSON, Inc.

KOIKE ARONSON, Inc.
Lasertex Z Series Precision CO 2 Laser Cutting Machine
KOIKE ARONSON, Inc.
introduces the most effective way of
high– production laser plate cutting
systems in the world. We have the
model of machine to accommodate
your demand for high accuracy lasercut
parts.

Fanuc Series C2000E
Mild steel cutting capacity: 5/8 in.
Stainless steel cutting capacity: 1/4 in.
(no oxidation)
Fanuc Series C4000E
Mild steel cutting capacity: 3/4 in.
Stainless steel cutting capacity: 1/2 in.
(no oxidation)
Lasertex Z Series Features:
Sigma Box beam delivery
Unmanned operation
HSQ piercing includes AFT
Common line cutting
Superior cut accuracy
Power track
Carriage Pendant Operation
Chiller included
Setting of Cutting Conditions
Setting of Cutting Conditions
Breakthrough design features of the
Lasertex reduce maintenance,
decrease cycle time and improve
production throughput. The Lasertex
series produce highly accurate parts
that can further reduce downstream
production costs by eliminating
special fixtures or allowing parts to
be robotically welded.
For your cutting needs, we

Trumpf TLF 6000 Turbo HQ
Mild steel cutting capacity: 1.1 in.
Stainless steel cutting capacity: 5/8 in. (optional high pressure for 1 in.)
(no oxidation)
Durability and advanced technology
have been built into the Lasertex
ensuring dependable ease of operation.
The Lasertex is the answer for improving
existing production processes and
opening new opportunities to expand
your business.
The Lasertex series of cutting machines
is the ultimate solution for the larger
capacity and higher accuracy demands
of today’s industry. The Lasertex is
designed to address the increasing
demand for reducing the cost of
operating expenses by utilizing
common-line cutting and unmanned
operation.
have the model to choose from!

SIGMA BOX
External beam is fixed on the
traverse carriage; guarantees a
better quality cut!
Resonator
SIGMA BOX
Traverse Carriage
Reflection Mirrors
inside SIGMA BOX
Costs can be reduced significantly by operating the system unattended during
night shift hours. The Lasertex is capable of producing two shifts of operation
for one shift’s labor cost. A dross-free result eliminates the need for secondary
cleaning operations. Common-line cutting reduces remnant scrap costs from
1% to 5%. With unmanned operation, cost of operating the machine is lower
due to decreased cost of power and no operator interference.

*Stable & a Higher Quality beam for a longer time period.
*Longer period between periodic maintenance.
*Longer lifetime of optical components.
Easier maintenance; bellows system is eliminated.
*Operator friendly easy maintenance.
*Higher safety.
*Machine balance is the best. (The resonator moves with traverse carriage).
AFT Nozzle
Conventional
DF Nozzle
●AFT nozzle (Active Flow Technology)
Patent pending
The AFT (Active Flow Technology) nozzle works together with the
release of the HSQ piercing feature. These features allow the
Lasertex to run with improved cut quality, quicker pierce times,
improved unmanned operation results, and significantly increased
life span of the nozzle and lens. The AFT nozzle allows for a higher
standoff while piercing which protects the nozzle and lens from
spatter. It also controls the flow of cutting gas in a way that
minimizes spatter on the material for more consistent cutting while
also improving edge quality and eliminating dross.
●HSQ Piercing (High Speed and High quality)
Patent No. 2875626 and others.
The HSQ (High Speed and Quality) system uses a servomotor to
move the lens’ focal point downward into the material during the
pierce cycle while simultaneously ramping up duty cycles and
frequencies. This process shortens the pierce time and produces
better holes to begin cutting for improved reliability for unmanned
operations.
Pulse HSQ Quick Piercing

OPTIONAL EQUIPMENT AVAILABLE
6Kw offers a fully contouring laser bevel cutting unit.
The rotating unit uses an endless system, and there are no restrictions of NC
programming like gas/plasma cutting machines.
The bevel unit uses an offset system, and the amount of offset is adjusted
automatically from the CNC. The bevel unit uses simplified programming.
Stable bevel cutting can be measured by a built in high-speed automatic focus
device and high speed and high quality HSQ piercing.
Torch collision detection (touch sensor with a buffer mechanism of a nozzle
block base) prevents breakage of equipment.
The plug-in type lens holder makes lens cleaning easy.
I-cutting (straight cutting) and +/- bevel cutting is possible.
Samples
Reduces the daily
maintenance by
cleaning the pinion
with a medium bristled
brush mounted to a
motor.
Stainless steel plate thickness ½”(12mm)
Mild Steel 3/4 in. 30°angle

Fanuc 2Kw and 4Kw resonator
The resonator is a highly reliable design.
Various safety standards, such as European
standards and the FDA standards, are included.
Display functions make maintenance easy.
A reliable external electrode type discharge tube and
solid high frequency power supply.
Improved efficiency provides a more stable output of oscillation.
The oscillation efficiency is improved by high quality high frequency electric discharge excitation.
Better pulse output characteristic by the solid high frequency power supply causes high quality cutting
generated from a stable beam.
Outstanding CNC control functions.
The laser resonator is under direct CNC control.
High speed and high precision processing are made possible directly from the control.
Plate cutting conditions are efficiently set by CNC control.
Trumpf 6Kw resonator
The lightweight and compact CO 2 laser resonation system uniformly
absorbs thermal expansion inside the resonator. The symmetrical design
prevents distortions formed by heat.
The turbo blower uses an oil free magnetic bearing making the laser gas
circulation stable with a high quality output. Less vibration means a high
quality beam output for a longer period.
Resonator cooling is an important factor for the maintenance and stability
of high output and beam quality. Cooling circuits are separated into a
copper system and an aluminum system that provides technically effective
temperature control, as well as an anti-corrosion measure.
High beam stability is made possible by the symmetry
mirror holding frame inside Resonator. Heat distribution
makes the expansion pressure equal to all parts of the
frame, so that no shift of the beam is distorted by heat
transformation.

E
A
B
Specifications to change without notice
C
LASERTEX SYSTEM DIMENSIONS
“A” “B” “C” “D” “E”
Model Cutting Width Rail Width Overall Width Machine Length Machine Height
LT-3560 Inches
mm
138
3500
177
4500
236
6000
92
2330
101
2500
LT-4060 Inches
mm
157
4000
197
5000
254
6450
92
2330
101
2500
LT-4560 Inches
mm
177
4500
216.5
5500
276
7000
92
2330
101
2500
LT-5060 Inches
mm
197
5000
236
6000
295
7500
92
2330
101
2500
Model Cutting Width Rail Width Overall Width Machine Length Machine Height
LT-3540
Inches
mm
Inches
mm
Inches
mm
Inches
mm
138
3500
177
4500
197
5000
216.5
5500
236
6000
218
6000
238
6450
258
7000
277
7500
92
2330
92
2330
92
2330
92
2330
101
2500
101
2500
101
2500
101
2500
LT-4040
157
4000
LT-4540
177
4500
LT-5040
197
5000
Model Cutting Width Rail Width Overall Width Machine Length Machine Height
LT-2120
LT-2620
LT-3120
LT-3620
Inches
mm
Inches
mm
Inches
mm
Inches
mm
83
2100
102
2600
122
4500
142
5000
119
3000
138
3500
158
4000
178
4500
157
4000
179
4550
236
6000
256
6500
64
1630
64
1630
64
1630
64
1630
86
2189
86
2189
86
2189
86
2189
KOIKE ARONSON, Inc.
Visit us at: www.koike.com
Main Office:
635 W. Main St.
P.O. Box 307
Arcade, NY 14009
Fax 585-457-3517
Phone: 585-492-2400
Houston Sales Center:
1285 North Post Oak
Suite 150
Houston, TX 77055
Fax 713-957-4852
Phone: 713-682-9645
N o 209917