CHMER GLX643 | GLX - SERIES | MÁY CẮT DÂY EDM

6th Gen AWT
                                      5th vs. 6th Gen AWT System

Item	Unit	AWT 5.5	AWT 6th	Diff.%
Threading Time	sec	12	9	-25%
Wire Cutting Time	sec	4.5	2.5	-44%
Heater Lifetime	mo	4	8	100%
Heater Power Consumtion	W	5.5	4.5	-18%
Circuit Board Count	pcs	7	5	-28%
AWT System Power Usage	W	320	165	-48%

Feature Highlights
üHigh Reliability & Low Maintenance
   Reliable mechanical design minimizes maintenance needs and achieves nearly 100% wire threading success.
üWire Break & Underwater Threading
   Supports wire break and underwater threading to reduce idle time and enable smart, unmanned operation.
üFlexible Threading Modes
   Customizable threading modes with the Automatic Wire Threading Assistant Device ensure smooth threading for thick workpieces.
üAutomatic Water Level Integration
   Works with the Intelligent Water Level Control System for fully automated multi-level machining tasks.

i8+ Power Supply
 

The intelligent i8+ power system boosts cutitng speed by 15% while achieving 28% engery savings. It also features automatic discharge path optimization to enhance stability and reduce power loss.

Linear Motor
All models are equipped with CHMER’s UX1 linear motor drive system, delivering stronger thrust with lower energy consumption to ensure stable and accurate movement every time. It features zero friction, no backlash, no transmission loss, no vibration, and excellent responsiveness.

Ballbar Testing

After 5 years of use

Enhanced Surface Accuracy

《Machining Conditions》 ▍Brass wire = 0.20 mm/BS ▍Workpiece = SKD11 ▍Number of cuts = 5 ▍Thickness = 25 mm ▍Surface roughness = Ra 0.25 µm ▍Roundness = 2 µm

 
AC - μ Super Fine Finish Circuit
AC-μ Super Fine Finish Circuit enables high-frequency discharge and precise energy control for superior surface quality：
▍ Best surface roughness: Ra 0.14 μm (Tungsten Carbide)
▍ Best surface roughness: Ra 0.25 μm (SKD11 Steel)


In- House Controller
Features of the W5N Control System  

New vs. Old Controller Comparision
Item	Unit	F-Type	N-Type	Difference
Computing Performance	FLOPs	806	12135	↑15×
Size	LxHxWW cm	28.5x20.5x30.5	19.4x14.8x6	↓90%
Weight	kg	9.05	1	↓90%
Power Consumption	W	44	13.44	↓70%
Component Count	pcs	159	12	↓92%
Overall Assembly Size	kg	105	84	↓20%
100MB File Loading Speed	s	31.8/36.5	2.9/2.7	↑12×

TECHNICAL SPECIFICATIONS

Machine Specifications	Unit	GLX432	GLX643
X, Y, Z Axes Travel	mm	400x300x250	600x400x310
U, V Axis Travel	mm	100x100	120x120
Max. Workpiece Dimensions	mm	725x600x245	910x700x305
Max. Weight of Workpiece	kg	450	650
X, Y axis Feed Rate	mm/min	1800	1800
Driving System		X, Y Linear Motors Z, U, V AC Servo Motors
Wire Diameters ( Standard)	mm	ɸ0.15~0.3 (ɸ0.25)
Wire Tension	Gf	300
Maximum Wire Speed	mm/sec	300~2500
Maximum Taper Angle	mm	±21/110 (DA+DB=15mm) ±21/140 (DA+DB=15mm)
Machine Dimensions	mm	W2300xD2350XH2350	W2750xD2500xH2450
Machine Weight	kg	3000	3950
Dielectric Filtration System
Dielectric Tank Capacity	L	650	760
Filtration	Type	Paper
Ion Exchange Resin Filter	L	14L
Dielectric Quality Control		Auto
Dielectric Temperature Control		Auto
Power Supply Unit
Circuit Type		Transistor, No Resistance Loop
Discharge Mode		Rough Machining / Fine Machining / AC-μ Super Fine Finish
Discharge Voltage	Levels	16 (Standard) / 20 (Optional)
Discharge Time	Levels	60
Off Time	Levels	233
Max. Power Consumption	kVA	8
Input Type		Keyboard, RS232C, RS422, RS485, USB, LAN

 

CNC Unit
Controller Version	N-Type Controller	Resolution Unit		0.0001 mm
Operating System	GenOS (LINUX)	Max Command		±9999.9999 mm
Bit Architecture	32 bit	Interpolation Functions		Linear / Circular
CPU Core Count	Quad-core	Position Command		Absolute / Incremental
RAM	4	Command Unit		Metric / Inch
Storage	32	Machining Speed Control		Servo / Fixed
Display Type	24" Color Touch Screen	Program Override		0.001‒9999.999
Servo Axis Control	EtherCAT ‒ Semi-closed Loop, Fully-closed Loop (Optical Encoder)	Program Storage Capacity		1000‒9999
Controlled Axes	5 / 7 Axes: X, Y, U, V, Z (Optional Rotary Axis)	Input Power		3 Phase 220V ± 5%

Standard/ Optional
    
                                                                                                                                                                                                                                                                                                              Standard l      Optional ™ Not Avaiable —

Features & Item	Specification	Unit	GLX432	GLX643
Power Supply & Controll System
i8+ Power Supply		1 set	l	l
AC/DC Power		1 set	l	l
Super Fine Finish Circuit		1 set	™	™
Touch Screen	24 "	1 set	l	l
Interrupted Power Recovery		1 set	l	l
USB		1 set	l	l
Internet Data Transfer		1 set	l	l
DXF Transferring Function		1 set	l	l
Remote Monitoring & Internet Connection		1 set	™	™
Mechanism & Machining System
Linear Motor Drive System	X & Y Axes	1 set	l	l
Linear Scale	0.5 Resolution	1 set	l	l
Automatic Wire Threading System	AWT 6.0	1 set	l	l
Wire Diameter Machining	Φ 0.15‒0.3	1 set	l	l
Fine Wire Specification	Φ 0.1	1 set	™	™
Wire Threading Assistant Device		1 set	l	l
Z-Axis Travel Extension	300 mm	1 set	™	—
Z-Axis Travel Extension	400 mm	1 set	—	™
Energy Saving Inverter Chiller	20,000 BTU	1 set	l	l
Additional Functions
6th Axis Machining		1 set	™	™
Jumbo Wire Feeder	30kg	1 set	™	™
2 in 1 Transformer and AVR		1 set	™	™
Waste Adhesion Prevention		1 set	™	™
Sleep Mode & Wake-up		1 set	l	l
Wire Overflow Protection		1 set	l	l
QR Code Program Input		1 set	™	™
QMC-Surface Quality Control Circuit		1 set	™	™
CAD/CAM		1 set	™	™