
Founded in 1975, CHMER EDM has been based on the concepts of "Integrity; Growth; Customer Satisfaction; Employee Security" We have dedicated ourselves to advancing the technology and the quality of the EDM industry in Taiwan and worldwide EDM market.
With almost 3 decades of EDM development and manufacturing experience, CHMER and our affiliated companies are continuously striving to design and produce the finest quality EDM products. Through our in-house R&D department, we have developed our highly reliable and user friendly CNC controller and state-of-the art EDM power supplies. Through our in-house software department, we have developed EDM specific software to optimize the cutting performance between the power supply and controller plus provide user specific software for special applications.
Products and Services:
EDM, Die Sinker, Wire Cut, Gigh Speed Milling Machine,Laser Machine


FEATURE:
1. In-house High Efficient Linear Motor Drive
All Series are equipped with CHMER’s new generation high efficient Linear Motor, fulfilling no friction,backlash-free, no kinetic energy conversion loss, high response and longer life-span.
2. New Generation Automatic Threading System
Fastest and most compact Auto Wire Threading (AWT) threads 0.07mm Dia. wire. Least components in system that only amount 2/3~1/2 of Switzerland and Japan designs reduce building cost and failure rate. Maintenance is then less required.
3. New Generation G7 Energy-saving Power Supply Circuit
Longer durability of electronic components: Latest G7 features lower temperature inside the power supply by utilizing advanced Cool MOSFET transistor to reduce circuit impedance by 40% (compared with G6).
4. Exclusive Development of W5F Controller
Self-developed and high-order controller with friendly user interface panel supports six-axis machining. And through the built-in remote monitoring function, the user can have all the machine information during the absence.
X,Y,Z Travel │360 x 250 x 220 mm
U,V Travel │60 x 60 mm
Max. Taper Angle │±14.5°(thickness 80mm)
Max. Size Of Work Piece │W725 x D560 x H215 mm
Max. Work Piece Weight│300 kg
Machine Weight│2500 kg

FEATURE:
1. All New Generation i8+ Power Supply System
New i8 Power Supply increases cutting speed by 15% and decreases power consumption down to 20% (compares with previous G7 version). Built-in voltage stabilizer makes extreme stable cutting performance.
2. Optimized Gantry Structure
First one in world obtains patents in Taiwan, Japan, and China. 15% less occupied space than general gantry types. Interference-free submerge working tank that lower arm does not go through makes zero leakage and improves processing accuracy.
3. Lower Arm Interference-free Design
National first interference-free design between lower arm and work tank secures job accuracy and avoids water leakage.
4. New Generation Automatic Threading System
Fastest and most compact Auto Wire Threading (AWT) threads 0.07mm Dia. wire. Least components in system that only amount 2/3~1/2 of Switzerland and Japan designs reduce building cost and failure rate. Maintenance is then less required.
5. Linear Motor Drive System
Linear Motors with linear scales make a complete closed-loop system. This gives the advantages of backlash-free, prefect accurate positioning, longer operation life comparing with ball screw drive machines.
X,Y,Z Travel│500 x 300 x 200 mm
U,V Travel│60 x 60 mm
Max. Taper Angle│±14.5℃ (Thickness 80 mm)
Max. Size Of Work Piece│850 x 500 x 200 mm
(Flushing)
850 x 500 x 180 mm
(Submerged)
Max. Work Piece Weight│600 Kg
Outside Dimension│2650 x 2750 x 2060 mm

Best Product Category - National First Prize
FEATURE:
1. High Rigidity Structure with Aesthetics Design
With the help of finite element analysis (FEA), optimized high rigidity column structure, strengthen dynamic movement by using 3 guide ways for obtaining great machining accuracy while high workpiece loading. The simple streamlined appearance of the new RV Series presents elegant and technological brand personality. The high affinity 19”touch panel, LED status light, and multiple forward-looking technology features, completely integrates into CHMER's ergonomics design.
2. All new i8 Power Supply
The All new Intelligent i8 Power Supply, with the futures of cutting speed 15% increased (Compared with the previous generation), energy-saving 20% increased, and built-in smart power supply (with Automatic Voltage Regulation). With the intelligent anti-wire break function, bad discharge pulses could be eliminated quickly and accurately, achieving great improvement on cutting stability and accuracy.
3. In-house High Efficient Linear Motor Drive
All Series are equipped with CHMER’s new generation high efficient Linear Motor, fulfilling no friction, backlash-free, no kinetic energy conversion loss, high response and longer life-span.
4. Intelligent Working Aid IWA
Introducing the most advanced automatic hydration function (patented) to instantly replenish water when the water level is lower than the setting. In addition, with the programmable sliding door, the intelligent leveling control system (patented) and high-speed filling and draining, the processing time is only one third of the previous generation. Giving you unmatched confidence by greatly improved efficiency and intelligent automated cutting.
5. Intelligent Management System
The remote-monitoring system obtains a series of real-time data from machine. For instance, processing stimulation, health consultation, life-span management of consumables parts, processing review, productivity analysis and many other features. The abovementioned functions play an important roles on increasing processing efficiency, constructing intelligent production line and achieving industrial 4.0.
X,Y,Z Travel│800 x 500 x 300 mm
U, V Travel│150 x 150 mm
Max. Size Of Work Piece│1200 x 800 x 290 mm
Max. Work Piece Weight│3000 Kg
Machine Weight│7800 Kg
Outside Dimension│3250 x 3000 x 2200 mm
