Small Hole EDM Is Used to Make Wire Cut Machine Kd703b-K

• Application: Metal
• Process Usage: CNC Non-Conventional Machine Tools
• Movement Method: Contour Control
• Control Method: Semi-Closed Loop Control
• Numerical Control: NC
• Processing Precision: 0.01~0.02(mm)
• Model NO.: KD703B
• Performance Classification: High-End CNC Machine Tools
• Certification: CE
• Condition: New
• Table Travel: 300×400mm
• Diameter of Electrode: 0.1-3.0mm or up to 6.0mm
• Transport Package: Plywood Case
• Specification: CE
• Trademark: KINGRED
• Origin: Jiangsu, China
• HS Code: 8456301010
• Production Capacity: 300sets/Year

Product Description

Small Hole EDM KD703B

 

The machine characteristics:

1. Can drill deep hole with diameters 0.3mm ~ 3mm (the depth-diameter ratio is 300:1)

2.The speed of drilling hole is 30mm~60mm depth per minute (it is different for different material)

3.Can drill wire-cut starting hole, filter hole, jet hole, gas hole, group holes and hole of super depth etc.

4.Can drill small holes on the various conductive materials, even semiconductor material, especially stainless steel, chilled steel, copper, aluminums and hard alloy etc

5.Can drill on oblique and curved surface directly

6.Can easily erode the drill and screw tap etc which is broken in the workpiece and not destroy the screw thread of the holes

7.The working water can be normal water or saponification fluid and no pollution is brought

8.The operation is easy and convenient

9.X, Y axes have digital display devices

Small Hole EDM KD703B Technical Parameters

Item	Unit	KD703B
Electrode diameter		mm	φ0.3-φ3.0
Spindle head travel		mm	280
Z-axis servo travel		mm	380
Z-axis Max Adjust Speed		mm/min	800
Speed of rotating Head (C axis)		RPM	0~500 adjustable
Table Size		mm	320×440
X×Y travel(manual)		mm	300×400
The maximum distance between the guide and working table		mm	320
Working table High		mm	920
Max.working current		A	40
Input Max.power		KW	4.5
Power supply input way			380V/50HZ or 220V/60Hz
Max load of working table		Kg	300
Number of DRO axis			X and Y, two axes
Max.pump pressure		Mpa	8
Mainframe exterior size		(L×W×H) mm	1000×1000×1900
Machine weight		Kg	800

parameters material	Ton(1)	Toff(2)	Ip(3)	Kc(12)	pressure(Mpa)	processing voltage(V)	Rotation	processing current(A)
0.3	45#	2	1	2	0	5-6	25	Y	3
0.3	chilled steel	2	1	2	0	5-6	25	Y	3
0.3	stainless steel	2	2	2	0	5-6	25	Y	3
0.5	45#	3	2	3	0	6	25	Y	5
0.5	chilled steel	3	2	3	0	6	25	Y	5
0.5	stainless steel	3	2	2	0	6	25	Y	4
1.0	45#	3	2	5	-	6	20	Y	12
1.0	chilled steel	3	2	6	-	6	20	Y	12
1.0	stainless steel	3	2	4	-	6	20	Y	10
2.0	45#	4-6	2	6	=	6	20	Y	18
2.0	chilled steel	4-6	2	6	=	6	20	Y	18
2.0	stainless steel	5	2	6	=	6	20	Y	16
3.0	45#	5-7	2	8	=	6	20	Y	25
3.0	chilled steel	5-7	2	8	=	6	20	Y	25
3.0	stainless steel	7	2	7	=	6	20	Y	23