Edm machine tool

Edm machine tool: 1.Micro computer. 2.New patented product. 3.Imported linear guide way, 4.Easy to operate.

 Edm machine tool :

 

Specifications of power supply unit:

 

Model		CR5				CR5C
Specification		30A	50A	75A	100A #	50A	75A	100A #	150A #	250A #
Input voltage	3V	220.346	220.346	220.346	220.346	220.346	220.346	220.346	220.346	220.346
		380.415	380.415	380.415	380.415	380.415	380.415	380.415	380.415	380.415
Input power	KVA	3	5	8	10	7	10	15	20	30
Working voltage(No load)	V	100	100	100	100	100	100	100	150	250
High voltage	V	210	150 or 270	150 or 270	150 or 270	140 or 250	140 or 250	140 or 250	140 or 250	140 or 250
Min.ON time	µS	2	1	1	1	1	1	1	1	1
Min.OFF time	µS	2	1	1	1	1	1	1	1	1
Max. Cutting speed	mm3/min	220	480	720	1050	480	720	1050	1500	2500
Best surface finish	µmRa.	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2
Min.Electrode wear rate	%	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3
Weight	kg	170	200	230	350	210	248	360	490	700

 

# One extra power unit. Continuing improvement will allow the maker to modify the design or specification without notice.

 

Specification for machine unit:

 

Model		CJ345
Table travel(X axis)	mm	450
Table travel(Y axis)	mm	350
Quill travel(Z1 axis)	mm	260
Work head travel(Z2 axis)	mm	210
Work table dimensions(LxW)	mm	700x400
Work tank inner dimensions(WxDxH)	mm	1045x620x444
Max. capacity of dielectric fluid	Liter	380
Max. electrode weight	kg	75
Max. workpiece weight	kg	1000
Machine unit dimensions(WxDxH)	mm	1300x1350x2160
Machine unit weight	kg	1300

 

 

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 sideways7. High precision and strength Quill assures excellent eroding8. 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.

Standard Accessories:1. Automatic fire extinguisher  2. Halogen lamp    3. Filters     4. Magnetic nozzles set    5. Drill Chuck 6. Tool box and kit

  

 

 

Edm machine tool