• Brass Wire EDM
  • Brass Wire EDM
  • Brass Wire EDM
  • Brass Wire EDM
  • Brass Wire EDM
  • Brass Wire EDM
  • Brass Wire EDM
  • Brass Wire EDM

Brass Wire EDM

  • Standard AWT function.
  • Stable wirefeeding system: thermally insulated ceramic wheels & Mitsubishi wire tension mechanism.
  • Submerged processing ensures
  • DANFOSS frequency converter.
  • GRUNDFOS high pressure water pump.
  • No solenoid valve, reducing the probability of clogging.
  • Upper and lower diamond guide designs keep the brass wire stabilizing, and the machining accuracy is better.
  • Patented semi-wire threading design of the lower conductive box makes the threading very fast.
  •  Non-electrolytic pulse power supply, using high-speed module to detect and control the complete discharge process, makes the workpiece surface more uniform.
  • Standard transformer, with less loss, higher efficiency, and lower operating temperature.
  • Brass Wire EDM
  • Brass Wire EDM
  • Brass Wire EDM
  • Brass Wire EDM

Description

  • CNC High Precise Brass Wire Cut EDM RK-W Series



Model

Unit

RK-W 300

RK-W 400

RK-W 500

RK-W 800

Index

Max. Efficiency

mm²/min

> 150

> 150

> 150

> 130

Best roughness (Ra)

μm

< 0.4

< 0.4

< 0.4

< 0.4

Best Cutting Accuracy (section)

μm

< ±2

< ±2

< ±2

< ±2

Parameter

X/Y/Z Axes Travel

mm

300×250×250

400×260×250

500×350×250

800×500×250

U/V Axes Travel

mm

90×90

90×90

90×90

90×90

Motor of X/Y/U/V/Z

 

X/Y AC servo

U/V/Z stepper motor

AC servo

AC servo

AC servo

Cutting taper

°/ mm

±22.5 / 80

±22.5 / 80

±22.5 / 80

±22 / 80

Worktable dimension

mm

590×380

650×380  

760×480

1070×730

Max. workpiece dimension(L×W×H)

mm

550×520×280

730×580×250

880×650×250   

1000×700×250       

Wire diameter

mm

Φ0.15-Φ0.3

Φ0.15-Φ0.3

Φ0.15-Φ0.3      

Φ0.15-Φ0.3

CNC

Operation system  

Windows 10

Display

21.5" LCD

CNC axes

5 axes

Simultaneously Controlled Axes

4 axes

File format

DXF

Input method

keyboard, mouse, USB

Power

Power Supply

V/Hz

380±10% / 50, 3-phase 5-cable




  • High-quality Machine Structure & Electrical Components


  • Energy-saving & Eco-friendly Intelligent Technology

Patented Energy Recycling Technology

It adopts the design idea of inrush current recycling, recovers the excess energy in processing, and then converts it into processing energy again. It reduces energy consumption, as well as greatly prevents the components ageing in the electric cabinet due to the high temperature, which brings down the damage to the electrical system and other risks. It prolongs the service life of electric components and makes the machine more stable for long-term use.


 

  • Self-developed CAD/CAM

  • Enter the coordinatesvalue to insert a new 

  • Input R value, right angle is convert to rounded corner quickly.


  • Custom setting color, size etc.


  • Easily draw involute gear function.


  • Intelligent CNC System GL9  
Optimized with 20 Years of User Experience

Complete Database 

Users without experience can easily process high-quality parts.

Quickly Match Processing Parameters

Only need to input the workpiece material, thickness, processing accuracy, roughness, etc..

4 Flushing Conditions

Ensure the fast erosion speed of complex workpiece.

Multi-form Sharp Corner Processing Mode

The unique sharp corner strategy of CAM software allows users to match its function according to the type of sharp corners of parts, which solves the accuracy problem of sharp corners in processing molds, especially the height over 50mm.

Variable Taper Processing Technology

To meet the different taper of different parts, select the corresponding contour line in the variable taper function, variable taper cutting realizes easily.



  • Intelligent CNC System GL9



  • Application Sector

RK-W series brass wire cut is extensively used for various dies, plastic molds, powder metallurgy and other molds and parts. It can also perform micro-processing, special-shaped grooves, and non-standard test pieces, widely used in electronic instruments, precision machine tools, light industry, military industry, etc. 



 


 

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