CHMER GX430L Wire Cut EDM – Linear Motor Drive Precision
The CHMER GX430L is a next-generation wire EDM machine built for ultra-precision machining. Featuring linear motor drive technology on all axes, this model eliminates backlash and delivers smooth, high-speed cutting with outstanding accuracy. With a cutting capacity of 430 x 320 x 270 mm (X/Y/Z) and high-speed automatic wire threading (AWT), it is ideal for fine, complex components in the aerospace, electronics, and mold & die industries.
The GX430L is equipped with a user-friendly CNC controller, robust AI discharge power supply, and stable thermal compensation system, ensuring high-quality surface finishes (down to Ra 0.2 µm) and consistent long-run performance. Whether you're producing intricate parts or tight-tolerance tooling, this machine offers exceptional accuracy, energy efficiency, and low maintenance with CHMER’s proprietary eco-cutting technology.
Key Features:
• Linear motor drives on X/Y/U/V axes for zero backlash
• Workpiece size: 430 x 320 x 270 mm travel
• AI Discharge Power Supply for intelligent cutting performance
• High-speed AWT (Auto Wire Threading) system
• Thermal compensation for dimensional stability
• Ra 0.2 µm surface finish achievable
• Eco-friendly cutting for reduced power consumption
• Ideal for mold & die, aerospace, and electronics applications
• Built-in CHMER CNC Controller with user-friendly interface
| X-AXIS | 400 mm | 15.748" |
| Y-AXIS | 300 mm | 11.811" |
| Z-AXIS | 220 mm | 8.6614" |
| Auto Threading (Yes/No) | Yes | Yes |
| Submerged (Yes/No) | Yes | Yes |
| U/V/Z Axis Travel | 60/60/220 MM | 60/60/220 MM |
| Workpiece Size | 725/600/215 MM | 725/600/215 MM |
| Workpiece Weight | 350 kg | 771.6 lb |
| X Y Feed Rate | 1,800 mm/min. | 70.9 in/min. |
| Wire Range (Dia) | OD 0.15-03 | OD 0.15-03 |
| Wire Tension | 300-2500 gf | 300-2500 gf |
| Max. Wire Feed Rate | 300 mm/sec. | 708.7 in/min. |
AUTO WIRE THREADING
2 IN 1 TRANSFORMER + AVR
AXIS MOTOR SYSTEM - XY LINEAR MOTORS, UVZ SERVO MOTORS
MAX. TAPER ANGLE/ WORK PIECE THICKNESS - ±14.5° / 80mm
650L COOLANT TANK SYSTEM
2 PCS x Paper Filters
2 PCS x FLUSHING NOZZLES
2 PCS x DIAMOND GUIDES 0.26MM
2 PCS x ENERGIZING CARBIDES
Brass Wire (Ø 0.25mm x 5KG)
1 SET x TOOL BOX
1 SET x AC POWER
1 SET x ALIGNMENT JIG
1 SET x DIAMOND GUIDE REMOVE JIGX
1 SET x RESUME WORK FUNCTION
1 SET x WATER CHILLER
6L OF ION EXCHANGE RESINS
** FULL SUBMERGING HEIGHT WILL BE LESS 45MM FOR AWT