Accutex AL Series – Moving Table, Submerged-Type Linear Motor Wire EDM Machines
The Accutex AL Series is a moving table, submerged-type linear motor wire EDM designed for high-performance precision cutting. Unlike other manufacturers that use generic linear motor systems, Accutex designs and builds its own proprietary linear shaft motor in-house, optimizing response, accuracy, and thermal stability specifically for EDM applications. The combination of a heavy-duty, FEA-optimized Meehanite honeycomb casting, custom linear motor drive, and full-submersion cutting environment ensures ultra-smooth motion, zero backlash, and long-term geometric accuracy. Ideal for aerospace, medical, mold & die, and precision tooling industries, the AL Series competes head-to-head with Mitsubishi, Makino, GF/AgieCharmilles, Sodick, and Fanuc, offering world-class precision and performance at an exceptional value.
Key Features
- Proprietary Linear Shaft Motor Drive (X/Y): Accutex’s in-house design delivers maintenance-free motion, zero backlash, and 10 % faster servo response than ball-screw systems.
- Submerged-Type Dielectric System: 280–290-gallon tank with automatic temperature and conductivity control for consistent flushing and dimensional accuracy.
- FEA-Optimized Meehanite Casting: Honeycomb base and ribbed column enhance rigidity and vibration damping.
- Full Closed-Loop Feedback: Fagor 0.000004″ linear glass scales ensure high-resolution positioning and thermal stability.
- Intelligent AWT System: Patent-pending servo-controlled annealing threader with multi-detectors for the world’s fastest break-point re-threading.
- Advanced Power System: Anti-electrolysis AC discharge with MOSFET circuitry, SD Master EPGA technology, and optional MST-II Micro Sparking for fine finishes.
- CNC Control: 64-bit Windows CE platform with conversational interface, built-in manuals, and 17″ color touchscreen.
- Worktable Design: Hardened stainless-steel table accepts standard 3R and Erowa clamping systems for fast setup and repeatability.
- Taper Cutting Capability: ± 45° range (optional wide-angle guides and flush cups).
- Connectivity: Ethernet, RS-232, and USB interfaces for easy program transfer and DNC operation.
Specifications
| Item / Model |
AL-600SA+Z400
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|
AL-750SA
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|
|---|---|---|
|
X Axis Travel |
23.62″ |
29.53″ |
|
Y Axis Travel |
15.74″ |
19.69″ |
|
Z Axis Travel |
15.74″ |
11.81″ |
|
U Axis Travel |
3.94″ |
3.94″ |
|
V Axis Travel |
3.94″ |
3.94″ |
|
Table Feed Rates |
40.0 IPM |
40.0 IPM |
|
Max. Taper Angle |
±45° |
±45° |
|
Axis Drive Motor |
Linear Shaft Motor |
Linear Shaft Motor |
|
Max. Workpiece Size (XYZ) |
38.97″ x 24.41″ x (15.54″ opt.) |
46.85″ x 28.35″ x 11.61″ (15.54″ opt.) |
|
Max. Workpiece Weight |
2,450 lbs. |
3,066 lbs. |
|
Wire Diameter |
0.006″ – 0.013″ |
0.006″ – 0.013″ |
|
Wire Spool Feed Rate |
60 – 787 IPM |
60 – 787 IPM |
|
Wire Tension |
300 – 2,200 grams |
300 – 2,200 grams |
|
Start Hole Diameter |
0.0150″ ∅ |
0.0150″ ∅ |
|
Max. Wire Spool Weight |
35 lbs. |
35 lbs. |
|
Positioning Accuracy |
±0.00012″ |
±0.00012″ |
|
Repeatability (XY) |
±0.00008″ |
±0.00008″ |
|
Total Power Required |
15 KVA |
15 KVA |
|
Deionized Resin Tank |
935 0.4 cu/ft Fiberglass Bottle |
935 0.4 cu/ft Fiberglass Bottle |
|
Tank Capacity |
290 Gallons |
280 Gallons |
|
CNC Control Screen |
17″ Color Touch |
17″ Color Touch |
|
CNC Control Device |
64-Bit WindowsCE Based PC |
64-Bit Windows CE Based PC |
|
Floor Space |
98″ x 117″ x 94″ |
118″ x 126″ x 89″ (96″ opt.) |
|
Weight |
9,680 lbs. |
9,460 lbs. |