• Dk7780 High Speed Stepper CNC Wire Cutting Machine
  • Dk7780 High Speed Stepper CNC Wire Cutting Machine
  • Dk7780 High Speed Stepper CNC Wire Cutting Machine
  • Dk7780 High Speed Stepper CNC Wire Cutting Machine
  • Dk7780 High Speed Stepper CNC Wire Cutting Machine
  • Dk7780 High Speed Stepper CNC Wire Cutting Machine

Dk7780 High Speed Stepper CNC Wire Cutting Machine

Application: Metal
Process Usage: Metal-Cutting CNC Machine Tools, Metal-Forming CNC Machine Tools
Movement Method: Linear Control
Control Method: Open-Loop Control
Numerical Control: CNC/MNC
Processing Precision: 0.09~0.1(mm)
Customization:
Manufacturer/Factory, Trading Company
Diamond Member Since 2021

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Rating: 5.0/5
Jiangsu, China
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Basic Info.

Model NO.
DK7780
Performance Classification
Economical CNC Machine Tools
Condition
New
Transport Package
Wooden Case
Specification
DK7780
Origin
China
HS Code
8501109101
Production Capacity
1200

Product Description


Dk7780 High Speed Stepper CNC Wire Cutting Machine


Dk7780 High Speed Stepper CNC Wire Cutting Machine
    1. The WEDM is composed of main machine, electrical control system, software and cooling filter system. The main machine is mainly composed of fuselage, column, wire frame, workbench, etc. the structure of the machine tool is compact and the design is reasonable. It has five axes of X, y, u, V and Z, among which the four axes of X, y, u and V are linked and driven by step without resistance and constant current. The vertical cabinet dqe-ds-03 (full step type) of the electrical cabinet is made of cold-rolled steel plate, with electrostatic spray molding. The interior is equipped with computer and control software, high-frequency control module, driver, frequency converter, fan, etc. The cooling system includes water tank, cooling pump and filter screen.
    2. Long term normal working conditions of the machine:
 
Working environment

temperature
5~40ºC
relative humidity ≤85%
Working temperature of

cooling water
≤30ºC
Power Supply 380V±5%, can make as 415V;50Hz±1Hz;Three phase alternating current

Dk7780 High Speed Stepper CNC Wire Cutting Machine2.technical requirement

S/N project parameter
1 Model Dk7780; fast wire
2 Electrical cabinet form Vertical cabinet (full step type)
3 Guide Double V flat inlaid steel guide rail
4 Lead screw form Ball screw
5 Xyuv motion motor form Reactive stepping motor
6 Working mode of wire conveying motor Frequency converter speed regulation 1 ~ 12m / S
7 Machine tool protection Environmental protection cover
8 Resolution of motion axis 0.001mm
9 Table size 980X1350
10 X.Y axial stroke 800X1000mm
11 U. V-axis stroke ±30×±30mm
12 Machining taper / machining thickness ±6°/80mm
13 Maximum straight cutting thickness 800mm(Z-axis electric lifting)
14 control mode 4 axis linkage
15 Maximum load capacity 1000kg
16 Maximum processing current 8A
17 Maximum processing efficiency Cr12, H = 60mm ≥180 mm²/m
18 Surface roughness (straight cutting, H ≤ 40mm) Ra≤2.5μm
19 Cutting accuracy Cr12, H = 40mm ≤0.015mm
20 Radial runout of wire storage cylinder ≤0.02mm
21 Molybdenum wire diameter range 0.12~0.22mm
22 Wire storage capacity of wire storage cylinder 250m
23 Molybdenum wire loss Cr12, H = 40mm ≤0.02mm /300000mm²,
24 Cutting power supply High frequency power supply system without resistance
25 operating system Windows XP
26 Control system AUTOCUT
27 communication interface LAN,RS232,USB
28 Operation function Drawing or CAD drawing import
29 Working tank volume 55L
30 Working fluid filtration mode Filter screen filtration
31 Weight of whole machine 5000 kg
32 Overall dimension of main engine 2400x2100x2300mm
33 Cabinet size 730×630×1820mm
34 Rated power of electric appliance ≤ 2.7kW

3.List of attached accessories
 
S/N Product name Specifications Free delivery
1 scissors 3 1

2
Hexagonal

wrench

M4-M10(5)

1
3 Stiff hands 14-17 1

4
Wooden

screwdriver

One type, cross type

2
5 Oil gun Metal shell 1

6
Molybdenum

wire calibrator

H80mm

1
7 Top wire wheel   1
8 Working fluid Water working fluid, Jiarun jr3a 1

9

Electrode wire
Recommended 0.18mm

molybdenum wire

500m
10 Guide wheel Dia.49.5mm 2
11 Bearing 625ZZ 8
12 Conductive block 12mm×12mm 2

13
Reversing

switch

NPN LJ186A3-8-Z BX

2

14
Silk conveyor

belt

110

1


Dk7780 High Speed Stepper CNC Wire Cutting Machine
Dk7780 High Speed Stepper CNC Wire Cutting MachineOur main products :
* Servo Mid-speed WEDM machine
* Stepper medium speed wire cutting machine
* High efficiency fast Wire cutting
* CNC drilling machine
* Drilling EDM
* EDM molding machina
* Grinding machine
* Turret milling machine
* CNC drilling and milling machine
* CNC engraving and milling machine
* Vertical machining center
All the above products have passed CE, SGS certificates.

Our Strength:
* Over 12 years manufacturing experience in  wire cutting machine.
* The company abides by the concept of "providing high-quality,stable and cost-effective products and good services to the clients by relying on advanced and reliable technology, 
* Always adheres to a large amount of research and development investment and continuous engineering improvement
* Longkai EDM machines are with high cutting accuracy, high cutting speed, high surface finish and high stability. 
* We have always been in the leading position of the reciprocating wire cutting machine, electrical processing power and control technology.

After-sale Services:
Warranty is one year.
We would offer the parts (quality problem) free of charge during this period, freight collect

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Diamond Member Since 2021

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory, Trading Company
Import & Export Mode
Have Own Export License
OEM/ODM Availability
Yes