miyang@edmmy.com
miyang@edmmy.com
Suzhou Miyang Machinery Technology Co., Ltd., Produces a full range of DK77 CNC wire cutting EDM cutting machines, using high-precision guide rails (linear guide rails are optional) and P3-level high-precision ball screws. The product quality is excellent, the models are complete, the service life is long, and the accuracy is high. Machine specifications can be customized according to customer requirements, such as non-standard models DK7740 (45) F, DK7750(55) F, DK7763F, DK7780F, DK77100F, DK77120F and larger models. The company also produces ±30° and ±45° swing large taper machine and CNC high-precision medium-speed wire cutting machine .
Item | Unit | DK7725 | DK7735 | DK7745 | DK7745F | DK7750 | DK7750F | DK7763 | DK7763F |
Worktable size | mm | 580*400 | 710*470 | 810*570 | 950*570 | 1000*650 | 1150*650 | 1150*750 | 1350*750 |
CNC axis travel(X×Y) | mm | 320*250 | 450*350 | 550*450 | 650*450 | 630*500 | 800*500 | 800*630 | 1000*630 |
U/V travel | mm | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
Max. cutting workpiece thickness | mm | 250 | 400 | 400 | 450 | 500 | 500 | 600 | 600 |
Max cutting taper | ±6°/80mm | ±6°/80mm | ±6°/80mm | ±6°/80mm | ±6°/80mm | ±6°/80mm | ±6°/80mm | ±6°/80mm | |
Max workpiece weight | kg | 250 | 400 | 400 | 500 | 700 | 700 | 1200 | 1200 |
Molybdenum wire diameter | mm | φ0.18 | φ0.18 | φ0.18 | 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) | ≤0.01 (φ20mm,H=40mm) | ≤0.01 (φ20mm,H=40mm) | ≤0.01 (φ20mm,H=40mm) |
Surface roughness | μm | Ra≤1.5-2.0 (multiple cutting) | Ra≤1.5-2.0 (multiple cutting) | Ra≤1.5-2.0 (multiple cutting) | Ra≤1.5-2.0 (multiple cutting) | Ra≤1.5-2.0 (multiple cutting) | Ra≤1.5-2.0 (multiple cutting) | Ra≤1.5-2.0 (multiple cutting) | Ra≤1.5-2.0 (multiple cutting) |
Cutting efficiency | mm2/hr | 8000-12000 | 8000-12000 | 8000-12000 | 8000-12000 | 8000-12000 | 8000-12000 | 8000-12000 | 8000-12000 |
Power consumption | ≤2Kw AC 3-phase 415/380V2-phase 220V | ≤2Kw AC 3-phase 415/380V2-phase 220V | ≤2Kw AC 3-phase 415/380V2-phase 220V | ≤2Kw AC 3-phase 415/380V2-phase 220V | ≤2Kw AC 3-phase 415/380V2-phase 220V | ≤2Kw AC 3-phase 415/380V2-phase 220V | ≤2Kw AC 3-phase 415/380V2-phase 220V | ≤2Kw AC 3-phase 415/380V2-phase 220V | |
Machine dimension | mm | 1420*1100*1200 | 1550*1200*1700 | 1800*1480*1700 | 1800*1620*1700 | 2100*1760*1900 | 2100*1900*1900 | 2250*2250*1950 | 2250*2450*1950 |
Machine weight | kg | ≈900 | ≈1200 | ≈1400 | ≈1400 | ≈1700 | ≈1700 | ≈1900 | ≈2200 |
Motor Controller | Stepper motor | Stepper motor | Stepper motor | Stepper motor | Stepper motor | Stepper motor | Stepper motor | Stepper motor | |
Z axis lift type | Auto-lift | Auto-lift | Auto-lift | Auto-lift | Auto-lift | Auto-lift | Auto-lift | Auto-lift | |
X/Y axis type | manual | manual | manual | manual | manual | manual | manual | manual | |
Controlled axis | 4-axises | 4-axises | 4-axises | 4-axises | 4-axises | 4-axises | 4-axises | 4-axises | |
Guide type | Linear guide | Linear guide | Linear guide | Linear guide | Linear guide | Linear guide | Linear guide | Linear guide | |
Control system | Autocut | Autocut | Autocut | Autocut | Autocut | Autocut | Autocut | Autocut | |
Tanker | L | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
Filter type | 2nd filtration | 2nd filtration | 2nd filtration | 2nd filtration | 2nd filtration | 2nd filtration | 2nd filtration | 2nd filtration | |
Min. Moving unit | mm | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
Molybdenum wire tensioning device | √ | √ | √ | √ | √ | √ | √ | √ | |
Table waterproof cover | √ | √ | √ | √ | √ | √ | √ | √ | |
DRO | √ | √ | √ | √ | √ | √ | √ | √ |
Item | Unit | DK7780 | DK7780F | DK77100 | DK77100 | DK77120F | ||||||
Worktable size | mm | 1440*950 | 1640*950 | 1640*1140 | 1840*1140 | 2050*1320 | ||||||
CNC axis travel(X×Y) | mm | 1000*800 | 1200*800 | 1200*1000 | 1400*1000 | 1600*1200 | ||||||
U/V travel | mm | 30 | 30 | 30 | 30 | 30 | ||||||
Max. cutting workpiece thickness | mm | 800 | 800 | 800 | 800 | 800 | ||||||
Max cutting taper | ±6°/80mm | ±6°/80mm | ±6°/80mm | ±6°/80mm | ±6°/80mm | |||||||
Max workpiece weight | kg | 1800 | 1800 | 2500 | 2500 | 3000 | ||||||
Wire electrode 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 | Ra1.5~2.0(Multiple cutting) | Ra1.5~2.0(Multiple cutting) | Ra1.5~2.0(Multiple cutting) | Ra1.5~2.0(Multiple cutting) | Ra1.5~2.0(Multiple cutting) | ||||||
Cutting efficiency | mm2/hr | 8000-12000 | 8000-12000 | 8000-12000 | 8000-12000 | 8000-12000 | ||||||
Power consumption | ≤2Kw AC 3-phase 415/380V2-phase 220V | ≤2Kw AC 3-phase 415/380V2-phase 220V | ≤2Kw AC 3-phase 415/380V2-phase 220V | ≤2Kw AC 3-phase 415/380V2-phase 220V | ≤2Kw AC 3-phase 415/380V2-phase 220V | |||||||
Machine dimension | mm | 2900*2800*2300 | 2900*3000*2300 | 3300*3270*2300 | 3300*3470*2300 | 3840*3980*2300 | ||||||
Machine weight | kg | ≈3500 | ≈3800 | ≈5000 | ≈5500 | ≈6500 | ||||||
Motor Controller | Stepper motor | Stepper motor | Stepper motor | Stepper motor | Stepper motor | |||||||
Z axis lift type | Auto-lift | Auto-lift | Auto-lift | Auto-lift | Auto-lift | |||||||
X/Y axis type | manual | manual | manual | manual | manual | |||||||
Controlled axis | 4-axises | 4-axises | 4-axises | 4-axises | 4-axises | |||||||
Lead screw/Guide type | Ball screw/Linear guide （made in China） | Ball screw/Linear guide （made in China） | Ball screw/Linear guide （made in China） | Ball screw/Linear guide （made in China） | Ball screw/Linear guide （made in China） | |||||||
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 | √ | √ | √ | √ | √ | |||||||
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