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  • CNC Wire Cut EDM DK7780

CNC Wire Cut EDM DK7780

1.High precision linear guide way
2.U.S.A Emerson Converter
3.Central lubrication system
4.BMXP Control system
5.AutoCAD can be used directly
6.Three layer filter coolant system
7.CE; ISO9001; ISO14001 Approved
7.Remote jog handle
8.Reusable molybdenum wire
9.multiplicity cutting function
10.Intelligent Database


The Taper Cutting Mechanism: It's driven by two step-motors to realize U and V movement, which can make the 4 axis (X,Y,U,V) simultaneously movement.

Structure of wire frame:The symmetric structure for the upper and down frame to keep the tension of moly wire within the scope of normal tension. There are same quantity of arrange wire pulley, which make same tension in every point of the moly wire. So no matter thin or thick work piece, the moly wire is not easy to break down. Comparing with "C" Shape structure, which always been used in other factories' machine. Our structure short the wire travel route to avoid the shock during the running of the wire and make sure the accuracy.

The working table: The working table with T-shape slots, we supply a standard clamp for free.

 

 

he wire winding and traveling system: Wire winding drum is made of special steel, which is more stable, anti-corrosion. Emerson (U.S.A) converter control the running direction, Which can be used longer time, improve the precision, roughness and reduce the wire broken.

The Machine Body: Adopt the base of Meehanite cast iron (HT250), the cast of "Baoma" machine is made by the resin-sand technology with the influence of high temperature annealing, which makes the machine body of high load intensity and has ability to resist distortion. And the max loading of the working table is better than other Chinese machines.

Guideway and Ball Screw: Adopt Steel Linear guideway and precious ball screw from Taiwan.

 


MACHINE MODEL

ITEM D F I
Max. Cutting Thickness(mm) 500 500 500
Max. Cuttting Taper (<=100mm thick) ±3° ±30° ±3°

SPECIFICATIONS

CNC Wire Cut EDM DK7780 DK7780D
DK7780F DK7780I
Table Travel (mm) 800 x 1000
Table Size (mm) 820 x 1400
Roughness Once Cutting (um) <= 2.5
Multi - Cutting (um) <=1.5
Precision Octagon (mm) <= 0.015 <= 0.015 <= 0.015
Taper (mm) <= 0.04 <= 0.1 <= 0.04
Screw and guide way High Quality Ball Screw ; Steel Linear guideway
Load of Table (Kg) 5000
Machine Weight (Kg) 6700


UNIVERSAL PARAMETERS

Max. Cutting Speed 150 mm² / Min.
Wire Speed 5 - 11 m / Min
Max. working Current 6 A
Wire Diameter Dia. 0.15 - 0.2mm
Work Solution BM2 / BM4 Water Base Working solution
Water Tank 100 L
Rated Voltage AC~,3N, 220-415V, 50 / 60HZ
Ratde Power 3 KVA
Wire Guide Frame Adjustable
Controller BMW - 3000

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