China high efficiency cnc EDM machine type CNC640

China high efficiency cnc EDM machine type CNC640, 1.CE & ISO9001 Certificate,, 2.Easy to operate,, 3.Imported linear guide way. - details see: https://www.machineto.com/china-high-efficiency-cnc-edm-machine-type-cnc640-10144277

Condition:New	CNC or Not:CNC	Place of Origin:Jiangsu China (Mainland)	Brand Name:LEAD
Model Number:CNC640	Voltage:220,346,380,415 V	Dimension(LWH):152023252465 mm	Weight:4150 kg
Certification:CE,ISO9001,SGS	Warranty:12 months	After-sales Service Provided:Engineers available to service machinery overseas	Table travel (X,Y,Z):600400350 mm
Worktable dimension:900*500 mm	Distance between plate and table:410-760 mm	Worktank inner dimensions:1260816542 mm	Max. capacity of dielectric fluid:850 kg
Max. electrode weight:100 kg	Max. workpiece weight:1500 kg	Machine dimension:152023252465 mm	Machine weight:4150 kg

Introduction:

Three axes employ roller and ball type linear ways, exhibiting outstanding structural rigidity and machining stability. Three axes are transmitted by C5 grade precision ball screws and equipped with 1 µ differential type precision linear scales and provide closed loop control.Applying Laser interferometer inspections during assembling .Mirror Finish circuit is equipped as standard.Special circuit design for fast cutting tungsten carbide is available.

Technical parameter:

Model	Unit	CNC640
Table travel(X axis)	mm	600
Table travel(Y axis)	mm	400
Quill travel(Z1 axis)	mm	-
Work head travel(Z2 axis)	mm	350
Work table dimensions(LxW)	mm	900x500
Distance between plate and table	mm	410-760
Work tank inner dimensions(WxDxH)	mm	1260x816x542
Max. capacity of dielectric fluid	Liter	850
Max. electrode weight	kg	100
Max. workpiece weight	kg	1500
Machine unit dimensions(WxDxH)	mm	1520x2325x2465
Machine unit weight	kg	4150

Main Unit Features:

1.CAD design and high precision structure.
2. FC-30 casting made from Furan No-Bake Molding system.
3. Base, Saddle, Column and Spindle are made by synchronous boring to keep the
highest precision.
4. "GRUNDFOS" horizontal pump made in Denmark.
5. Movement surface with TRUCITE.
6. X and Y axes are constructed with V-Shape and Flat sideways
7. High precision and strength Quill assures excellent eroding
8. Hardness heat treatment and high precision grinding worktable assures
structure precision and life.

Controller box features:

1.Pentium PC-base CNC controller(CR5C).
2. 15 inch color monitor(CR5C).
3.Dialogue Operation Box(CR5C)
4.Z axis automatic touch touch and reset zero function(CR5C).
5.Digital control panel with 3 axes digital display(CR5).
6.Ten groups of eroding parameters in the memory mode.
7.Ten-step depth eroding parameters from rough to fine finish.
8.Automatic save eroding parameters after electricity power off.
9.ARC prevention system.
10.Alarms system can indicate what the alarm happens and stop the machine to prevent from the damages.
11.Special electrical circuit design for mirror finish, and cutting tungsten carbide.