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DK7745(DK7750) CNC EDM WireCut wedm cut machie

Suzhou Miyang Machinery Technology Co., Ltd. Produces a full range of DK7735 CNC EDM wire cutting machines, using high-precision linear guides

and P3-level high-precision ball screws.

The product quality is high, the product models are complete, the machine has a long service life, high cutting accuracy and fast nachining efficiency.

The specifications of EDM wire machine can be customized according to customer needs, such as non-standard models DK7740 (45) F, DK7750(55) F,

DK7763F, DK7780F, DK77100F, DK77120F

and even larger models.Miyang also produces ±30° and ±45° four-axis linkage pendulum large taper machines and medium-speed wire EDM machine .

The following are the main parameters of the DK77 series machines.
  • Production Workshop

    Molybdenum Wire Edm Machine Configuration 


    1.The X/Y axis adopts linear guide rail.

    2.The X/Y axis adopts precision ball screw.

    3.With its own intelligent database, you only need to set the cutting height of the material, 

    and the system automatically matches the best quality cutting parameters.

    4.X/Y/U/V adopts a large inertia stepper motor with large torque.(Optional Servo Motor)

    5.The Z-axis uses electric lifting.

    6.The mechanical castings are precision cast with resin sand, and they are returned to the furnace twice after a new process.

    Removing the internal stress of mechanical castings ensures that the machine will not deform for a long time.

    7.Certification:CE

    8.Professional system for molybdenum wire cutting EDM machine.

    9.Professional double-layer filtered water tank for High speed wire EDM cutting machine.

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    DK7745(DK7750) Wire Edm Machine Parameter Table


    DK77 Is the configuration of the stepper motor of the molybdenum wire cutting EDM machine 

    DK77-S  Is the configuration of the servo motor of the molybdenum wire EDM cut machine 


    Item

    Unit

    DK7725

    DK7725-S

    DK7735

    DK7735-S

    DK7745

    DK7745-S

    DK7745F

    DK7745F-S

    DK7750

    DK7750-S

    Worktable size

    mm

    480*300

    610*470

    710*570

    750*570

    800*650

    CNC axis travel(X×Y)

    mm

    320*250

    450*350

    550*450

    650*450

    630*500

    U/V travel

    mm

    30

    30

    30

    30

    30

    Max. cutting workpiece thickness

    mm

    250

    400

    450

    450

    500

    Max cutting taper


    ±6°/80mm


    ±6°/80mm



    ±6°/80mm



    ±6°/80mm



    ±6°/80mm


    Max workpiece weight

    kg

    250

    400

    500

    500

    700

    Molybdenum wire diameter

    mm

    φ0.18

    φ0.18

    φ0.18

    φ0.18

    φ0.18

    Cutting accuracy

    mm

    ≤0.01(φ20mm,H=40mm)

    ≤0.01(φ20mm,H=40mm)

    ≤0.01(φ20mm,H=40mm)

    ≤0.01(φ20mm,H=40mm)

    ≤0.01(φ20mm,H=40mm)

    Surface roughness

    μm

    Ra≤1.2-2.0(multiple cutting)

    Ra≤1.2-2.0(multiple cutting)

    Ra≤1.2-2.0(multiple cutting)

    Ra≤1.2-2.0(multiple cutting)

    Ra≤1.2-2.0(multiple cutting)

    Cutting efficiency

    mm2/hr

    8000-15000

    8000-15000

    8000-15000

    8000-15000

    8000-15000

    Power consumption


    ≤2Kw    AC 3-phase 220V

    ≤2Kw    AC 2-phase 220V

    ≤2Kw    AC 2-phase 220V

    ≤2Kw    AC 2-phase 220V

    ≤2Kw    AC 2-phase 220V

    Machine dimension

    mm

    1420*1100*1200

    1550*1200*1700

    1800*1480*1700

    1800*1620*1700

    2100*1760*1900

    Machine weight 

    kg

    ≈900

    ≈1200

    ≈1400

    ≈1400

    ≈1700

    Motor Controller


    Stepper motor/

    Servo motor

    Stepper motor/

    Servo motor

    Stepper motor/

    Servo motor

    Stepper motor/

    Servo motor

    Stepper motor/

    Servo motor

    Z axis lift type


    Auto-lift

    Auto-lift

    Auto-lift

    Auto-lift

    Auto-lift

    Controlled axis 


    4-axises 

    4-axises

    4-axises

    4-axises

    4-axises

    Guide type


    Linear guide

    Linear guide

    Linear guide

    Linear guide

    Linear guide

    Control system


    Autocut

    Autocut

    Autocut

    Autocut

    Autocut

    Tanker

    L

    100

    100

    100

    100

    100

    Filter type


    2nd filtration

    2nd filtration

    2nd filtration

    2nd filtration

    2nd filtration

    Min. Moving unit

    mm

    0.001

    0.001

    0.001

    0.001

    0.001

    Molybdenum wire tensioning device


    Table waterproof cover


    DRO



    FAQ 

    Question: Are you a manufacturer or a distributor?

    Answer: We are manufacturers. Welcome to visit our factory.

    Question: How to choose the machine I want?

    Answer: First of all, please match the worktable stroke and cutting thickness according to the size of the workpiece to find the appropriate model.

    Secondly, please check whether the accuracy and roughness meet your requirements;Our MY-G series machines have higher precision and better surface finish.

    Question: The voltage in our country is three-phase 220V (or single-phase 220V, or other voltages), and the voltage of the machine
    is three-phase 380V. Can you change the voltage?

    Answer: Yes. Please tell me the voltage you need and we will change it.

    Question: If I purchase your machine, how can I obtain technical support?

    Answer: We have detailed teaching videos. Even beginners can operate by watching the videos. Please search "Miyang Machine" on
    Facebook. Watch more videos!

    Question: How is the after-sales service?

    Answer: Damaged parts will be replaced free of charge during the warranty period. After the warranty period, they will be replaced
    at cost price. If you have any questions, we will quickly provide you with solutions by shooting videos or other means


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