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HIGH SPEED WIRE EDM

Electrical discharge machining EDM wirecut machine cnc wire cut DK7780 EDM

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Taizhou Terui CNC Machine Co., Ltd. produces whole series of DK77 CNC edm wire cutting machines,which adopts high precision V-shaped guide rail(Linear guide rail optional) and P3-grade high precison ball screw. The products have high quality, complete models, long service life and high precision. Machine specifications can be customized according to customer needs,like non-standard models DK7740(45)F,DK7750(55)F,DK7763F,DK7780F,DK77100F,DK77120F or even larger models. The company also produces ±30°, ±45° swing large taper machines and CNC high-precision middle speed edm wire cutting machines(Precision≤±0.005mm,roughness≤1.0μm). The following are the main parameters of DK77 series machines:
1.Standard maximum cutting taper:±6°/80mm;(±15°,±30°,±45° are optional)
2.Precision ≤ 0.02mm,according to GB7926-2005 standard;(If linear guide equipped, the precision can reach 0.01mm)
3.Best surface roughness ≤ Ra2.5μm(single-cut),Ra1.5μm(multi-cut);
4.Molybdenum wire diameter:0.1-0.2mm;
5.Max. cutting speed≥120mm^2/min;
6.Voltage:3 phase 380V(single phase 220V,3 phase 220V or other voltage can be customized),Power:1.5KW;
7.Working fluid:Water-based emulsion.
Model
Worktable travel(mm)
Worktable size(mm)
Max. cutting thickness(mm)
Max. load(kg)
Dimensions(mm)
DK7720
200*250
420*270
200
100
1250*950*1250
DK7725
250*320
520*340
300
200
1450*900*1500
DK7735(32)
350(320)*450(400)
710*460
400
300
1400*1100*1600
DK7745(40)
450(400)*550(500)
810*570
400
450
1600*1200*1600
DK7745F(40F)
450(400)*630
950*600
400/600
600
1600*1580*1600
DK7755(50)
550(500)*650(630)
950*650
700
700
2000*1500*1900
DK7755F(50F)
550(500)*800
1140*650
700
700
2000*1650*1900
DK7763
630*800
1140*750
700
1000
2100*1700*2050
DK7763F
630*1000
1350*750
700
1200
2250*1850*2050
DK7780
800*1000
1350*980
900
2000
2400*1900*2350
DK7780F
800*1200
1600*1050
900
2400
2550*1950*2400
DK77100
1000*1200
1600*1100
1000
2600
2850*2500*2500
DK77100F
1000*1400
1800*1250
1000
2800
2950*2050*2500
DK77120
1200*1400
1800*1350
1000
3000
3050*2750*2500
DK77120F
1200*1600
2000*1500
1000
3500
3100*2850*2500
DK77160
1600*1800
2000*1700
1000
4000
3250*3000*2500
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FAQ
Q:Are you manufacturer or distributor?
A:We are manufacturer,welcome to visit our factory.

Q:How to choose the machine I want?
A:Firstly,please correspond to the worktable travel and cutting thickness according to the size of the workpiece to find a
suitable model;
Secondly,please check if precision and roughness meet your requirements;(Our TRS series machines have much higher precision and
better finish)

Q:Our country’s voltage is three-phase 220V(or single phase 220V,or other voltage), machine's voltage is three-phase 380V, can you change the voltage?
A:Yes, please tell me the voltage you need,we will change it.

Q:How can I get technical support if I buy your machine?
A:We have detailed instructional videos, even if novices can operate by watching the videos.Please search for Taizhou Terui CNC Machine Co.,Ltd. on YouTube for more videos!

Q:How about after-sales service?
A:Free replacement of damaged parts during the warranty period,replacement at cost price after the warranty period;
If any problems,we will provide you with solutions quickly by shooting videos or other ways.

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