CE/SGS/ISO9001 CNC EDM machining type CNC 850

Specs: 1.Improve the precision and efficiency of production. 2.CE & ISO9001 Certificate. 3. Auto tool changer .

 CE/SGS/ISO9001 CNC EDM machining  type CNC 850   

 

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.

 

 

 

Specification for machine unit:

 

Model	Unit	CNC850
Table travel(X axis)	mm	800
Table travel(Y axis)	mm	500
Quill travel(Z1 axis)	mm	-
Work head travel(Z2 axis)	mm	400
Work table dimensions(LxW)	mm	1000x600
Distance between plate and table	mm	450-850
Work tank inner dimensions(WxDxH)	mm	1600x983x588
Max. capacity of dielectric fluid	Liter	1150
Max. electrode weight	kg	120
Max. workpiece weight	kg	2000
Machine unit dimensions(WxDxH)	mm	1850x2800x2750
Machine unit weight	kg	5400

 

Specifications of power supply unit:

Model		CR6C
Specification		50A	75A	100A #	150A #	250A #
Input voltage	3   V	220.346	220.346	220.346	220.346	220.346
		380.415	380.415	380.415	380.415	380.415
Input power	KVA	7	10	15	20	30
Working voltage(No load)	V	100	100	100	150	250
High voltage	V	140 or 250	140 or 250	140 or 250	140 or 250	140 or 250
Min. ON TIME	µS	1	1	1	1	1
Min. OFF TIME	µS	1	1	1	1	1
Max. Cutting speed	mm3/min	480	720	1050	1500	2500
Best surface finish	µmRa.	0.2	0.2	0.2	0.2	0.2
Min.Electrode wear rate	%	0.3	0.3	0.3	0.3	0.3
Weight	kg	210	248	360	490	700

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

CE/SGS/ISO9001 CNC EDM machining type CNC 850