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Automatic Spark Erosion CNC Sinker EDM With 2300 * 2770 * 2650mm Dimension

JOINT is a professtional manufacturing mold processing and machinery parts processing equipment. We have cooperation with each other many year. JOINT'S professtional product line and best service won our approval.

—— VK from Chennai,India

I am proud to say that over the years, GT was very glad to found and be partners with Joint Machines Before Joint, I had been collaborating with another China supplier for our conventional machine line (eg. milling & grinder) but regrettably and no offence meant the quality of the machine and after sales support.

—— Christian from Manila, Philippines

Joint is good, help a lot for us to do the marketing. But, we want more help on technical and marketing. And I will do more business with Joint.

—— Mr Maymen from Turkey

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Automatic Spark Erosion CNC Sinker EDM With 2300 * 2770 * 2650mm Dimension

Automatic Spark Erosion CNC Sinker EDM With 2300 * 2770 * 2650mm Dimension
Automatic Spark Erosion CNC Sinker EDM With 2300 * 2770 * 2650mm Dimension

Large Image :  Automatic Spark Erosion CNC Sinker EDM With 2300 * 2770 * 2650mm Dimension

Product Details:

Place of Origin: CHINA
Brand Name: JOINT
Certification: ISO 9001:2015
Model Number: CNC540N

Payment & Shipping Terms:

Minimum Order Quantity: 1 SET
Delivery Time: NEGOTIATION
Payment Terms: TT/LC/DA/DP
Supply Ability: 1000 SETS/YEAR
Detailed Product Description
Model: CNC540N Table Travel: 500*400*300mm
Model Type: CNC EDM Machine Table Size: 800*450mm
Max Load Of Table: 1800kgs Max Load Of Electrode Head: 150kgs
High Light:

cnc electric discharge machine


cnc sparking machine


Automatic Spark Erosion CNC Sinker EDM With 2300 * 2770 * 2650mm Dimension


1.Various machining ways that can suit different customer requirements.


2.The very good rigidity thanks to the fixed worktable structure based on which the axe move independently on the support.


3. Automatic compute, mesh and adjustment - For generally machining, after input current, computer will select most suitable conditions for you.


4.X/Y/Z axe adopt precision linear guide-ways, ball-screws and DC servo system which ensure smooth movement and high accuracy.


5. High jump function - Deep machining can be set at the function menu.


6.Reliable and precise C-axis makes index and helical machining very easy.





1.A/B axe allow tool disk to tilt in certain angles very easily.


2.Electrode withdraw from deep hole of work piece, help to discharge all carbon residue during machining


3.The unique D-axis is especially suitable for machining complex diamond tools.


4.prevent carbon deposition that would cause twice sparking, avoid uneven of work piece surface.


5.Color screens consisted of preparation,edit,manual,automatic,diagnostic provide very friendly man-machine interface.


6. For depth remain unchanged, best surface finishing effect is provided.




1. Japan SANYO Motor Z-Axis

2. Germany FAG / Japan NSK Bearing

3. Taiwan Sunup/Made in Taiwan working lamp

4. Taiwan Sunup/ Made in Taiwan Extinguisher

5. Made in Taiwan Lubrication

6. Oil Pump Denmark GRVNDFOS



Engine specification:

Model CNC540N
Size of oil container 


Table size 850*450mm
X axis travel 500mm
Y axis travel 400MM
Z axis travel 300mm
Electrode head  
Max distance from the electrode head to table 730mm
Max load of electrode head 150kg
Max load of table 1800kg


Net weight 2500kg
Filter container cube 640L
Filter container net weight


Electric cabinet specification

Model CNC Machine
Control mode and axis No.

NC with close circuit/XY, and Z axis control

Min setting value 0.005mm
Max setting value 9999.995mm
Coordination system INC  ABS
Screen 15'' FTT
Control system Industrial PC
Moving velocity of controller 0.005mm per unit*1, *5, *10
Procedure in store 0-999 groups
Max current for processing 50/75/100A
Input rated power 5/6/10KVA
Max cutting processing speed 360/56/700mm²/min
Consumption of electrode head <0.2%
Best surface rough 0.25
Dimension 620*860*1850mm
Net weight 215kg

Standard accessories:
Fire extinguisher
Electric cabinet
Tool and tool box
150*350mm magnet chuck
3 axis DRO


Contact Details

Contact Person: sales

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