Three-Pass Wire Cutting EDM

Product Category

400EM CNC Medium Wire Cutting Machine

X-axis travel : 400mm

Y-axis travel : 320mm

Z-axis travel : 260mm

No installation required

Simple operation

Support video teaching

1 Year for machinery warranty

On Stock

Email : contact@antsmachine.com
(your request will be responsed within 1 hour.)

Technical Parameter :

Item Unit 400EM
Machine Body Machine tool dimensions

(LxQxH)

mm 1600*1800*2170
Total weight kg 1700
Workbench Workbench dimensions

(WxL)

mm 660*450
Travel X-axis travel mm 400
Y-axis travel mm 320
Z-axis travel mm 260
Work Liquid Tank Length x Width mm 755*490
Cnc Power Supply Pulse width us 0.2-120
Output pulse gap to pulse width ratio 3—31
Number of low pressure pipes Pcs 0-21
Number of high-pressure pipes Pcs 0-7
Number of AC pipes Pcs 0-3
AC pulse width Lever 0-7
Servo speed SV1 Lever 0-99
Servo tracking SV2 Lever 0-99
Servo speed limit Lever 1-999
Wire transport speed hz 0-50
Cutting frequency Times 1-5
Minimum mechanical drive equivalent for each axis um 1
Working

Ability

Maximum cutting thickness mm 300
Maximum cutting slope

/workpiece thickness

±6 °/80
The maximum load-bearing capacity of the workbench kg 300
Machining

Accuracy

Positioning accuracy X/Y mm ≤0.008
Repetitive positioning accuracy X/Y mm ≤0.003
Multiple cutting accuracy mm ≤0.005

(25mm high octagon with a diameter of 18, cut one and repaired two, made of SKD11 or Cr12 material,HRC58)

Optimal surface roughness um Ra≤0.8

(Square 10mm * 10mm * 25mm, cut one and repair two, material SKD11 or Cr12, HRC58)

Processing

Efficiency

Maximum cutting efficiency mm2∕min 300
Common cutting efficiency mm2∕min 180
Maximum processing current A 12
Molybdenum wire loss 150 thousand ㎜²/ Zero loss/workpiece height 60mm

(9000mm ²/h/water-based machining fluid)

Power consumption KW ≤2
Feeding

System

Wire diameter mm ∮0.12- ∮0.2
Wire feeding speed Frequency Control
Tightening wire method Automatic tightening of springs and heavy hammers
Wire Speed m/s 3-12
Working

Liquid Tank

filter accuracy um <10
filtering mode Multi level filtering method
Working liquid specialized cutting fluid
Environment

And Electric Power

electric power 380V±10% / 50/60Hz / 2kVA
temperature Temp.15-30℃ / humidity 40-80%
air pressure kpa 86-106kpa

 


400EM CNC Medium Wire Cutting Machine Product Introduction :

1.High quality castings: The body, trailer, worktable, etc. are all cast with high-quality resin sand as a whole. After multiple failure treatments, the internal stress of the castings is eliminated, ensuring the high precision and accuracy maintenance of the machine tool;

2.Airframe structure: The columns are fixed “C” – shaped structures, which are more stable and have better seismic resistance;

3.X/y-axis structure: The X and Y axes adopt a cross slide structure;

4.Tightening mechanism: bidirectional tightening mechanism;

5.Sheet metal structure: waterproof sheet metal structure;

6.X/Y axis drive: X and Y axis precision ball screws are directly connected to the motor to eliminate connection gaps;

7.U/V/Z-axis drive: The precision ball screws for U and V axes are directly connected to the motor,  while the Z-axis uses a screw and motor to achieve CNC control accuracy;

8. Compensation for each axis:  Screw compensation and  reverse compensation can  be achieved for all five axes;

9.Machine tool lubrication: The centralized automatic lubrication system ensures effective lubrication of all moving parts, ensuring their service life;

10.Machine tool lighting: High brightness LED lighting is used in the processing area and threading area for easy operation;

11.Status display: with three color light display function (standby, processing, end); Short circuit and wire breakage alarm processing function;

12.Processing fluid filtration: multi-stage water filtration system;

Standard Equipment

NO. ITEM DESCRIPTION ORIGINAL
1 Machine body High quality resin sand casting CHINA
2 X. Y-axis lead screw Precision ball screws CHINA
3 X、Y-axis guide rail Precision linear guide rail Korea/Taiwan
4 Guide wheel Thickened gemstone guide wheel or specially made guide wheel China customized
5 Guide wire nozzle special CHINA
6 Reversing switch Rainbow Stone CHINA
7 Filtration system Slow-speed Wire filtration method ANTISHICNC
8 Power control cabinet High performance control power

supply

ANTISHICNC
9 Industrial Control Computer High performance embedded fanless system Windows7 ANTISHICNC
10 AC servo motors and drivers  CUSTOMIZED CHINA
11 Frequency converter Shihlin or AC servo TAIWAN

 


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