486 PC Based industrial grade computer to enchance processing time& highest reliability.
Built-in 8 sets of most optimized machining datas (Cu-St, Cu-Al, Gr-St, Gr-Al, St-St, Cu-WC, CuW-Wc & others) for machining different materials from rough to fine surface finishing which each set included 32 steps machining choices.
Most advanced "L.W.F." sparking circuits to decerase the electrode wear, especially at the sharp corner.
Special "TRACKING MODE " Off Time Control circuits to prevent arcing.
X Y Z 3 axes moves simultaneously to machinng high precise, sophisiticated moulds.
Dialogue programming and easy to operate.
Using "MOSFET" sparking circuits to enhance performance and get the big areas of mirror finish easily.
The whole CNC power supply unit is designed with module boxes to keep simple maintenance & service.
Dual voltage (high / low voltage) currents being synchronously discharged allows faster metal removal rate and uniform surface finish.
MM / INCH selectable.
All machining parameters can be modified at any time during sparking and without affecting the stored memory.
Complete and powerful CNC funtions: Z axis vertical machining, multi holes machining, side machining, orbiting machining, 3 axes contour machining, auto edge finding, auto circle center finding
Auto electrode changers, C axis & A axis are available to enhance the fully automated machining, non-stop, top-performance production.
 
utilizes state-of-the-art circuits for the power supply. All electronics are transistoried, using MOSFET for enhanced performance. Dual voltage current being synchronously discharged allows fast metal removal rate and uniform surface finish. "No wear" operations with both copper and graphite are strong features of JOEMARS EDM. A special micro finish circuit for very fine surface finish capabilities is another standard feature.
 
All PC boards are sectioned in modular box design. Terminal blocks are employed for wire connections between modules. LED lights are used to indicate the status of the fuses and modules. Maintenance cost on the power supply is thus reduced to a minimum.
 
Low temperature electronics are separated from high heat components for better heat ventilation.
An independent heat dlimination system is also provided to ensure reliable performance from the power supply.
 
is committed to providing customer service, including operator training, maintenance service and application evaluation. Our engineering staff are available to design fixtures for your special EDM applications.
 


CNC SERIES MACHINE UNIT (JMNC SERIES)
ITEM UNIT JMNC 32A
Work table size mm
600x300
X travel mm
300
Y travel mm
200
Z travel mm
300
Ram platen to work table mm
167~467
Max. electrode weight kgs
60
Max. workpiece weight kgs
500
Work tank (WxDxH) mm
845x510x300
Weight of machine unit kgs
1150
Outside dimensions (WxDxH) mm
1675x1200x2075
P SERIES GENERATOR (CNC)
ITEM UNIT P50
Max. Machining Current A
50
Total Power Input KVA
4.5
Max. Metal Removal Rate mm3/min
390
Electrode Wear Ratio %
0.20
Best Surface Roughness um Ra
0.20
Net Weight kg
250
Outside Demensions (WxDxH) mm
680x1070x1820
*All Specifications and design subject to change without notices.
*CE Models are available upon request.