SJ SERIES 3-AXIE CNC MIRROR EDM DIE SINKING MACHINE（450-550)

Model NO.: SJ SERIES 3-AXIE CNC MIRROR EDM DIE SINKING MACHINE（450-550)

The EDM is also known as EDM die sinking machine. The core of EDM processing is mainly reflected in the requirements for dimensional accuracy, profile accuracy and surface quality. Through the adoption of some advanced processing technology, it can achieve the mirror surface processing effect and successfully complete the EDM processing of high precision mold parts, such as the micro connector, IC plastic seal, mobile phone, CD box and so on.

Quantity:

Product Description

u Equipment Parameters

No.	Description	Unit	Specification
	Model		EDM 450H	EDM550H
1	Worktable Size (L×W)	mm	700×400	850×500
2	Three-axis Travel (X×Y×Z)	mm	450×350×300	500×400×300
3	Work Tank Inner Dimension	mm	1130×710×450	1400×900×500
4	Distance Between Electrode and Workable	mm	320—620	400—700
5	Maximum Electrode Weight	kg	80	80
6	Maximum Workpiece Weight	kg	1500	1500
7	Maximum Work Current	A	50	50
8	Maximum Processing Speed	mm³/min	≧500	≧500
9	Best of Surface Roughness	μm	Ra≦0.1	Ra≦0.1
10	Minimum Electrode Wear Rate	%	0.1	0.1
11	Positioning accuracy		0.01	0.01
12	Repeated positioning accuracy		0.005	0.005
13	Minimum number of control axes		3	3
14	Axis resolution	µm	0.4	0.4
15	Minimum drive unit	µm	1	1
16	Display System		15``LCD-TFT	15``LCD-TFT
17	Power supply		AC 380V 3P 50HZ	AC 380V 3P 50HZ
18	Machine External Dimensions	mm	1650×1980 ×2300	1890×2210 ×2500
19	Machine Weight	kg	2300	3000
20	Interpolate		Straight line, arc, spiral line, bamboo cavity
21	Shaft compensation		error compensation; backlash compensation
22	Remote control box (hand control box)		Standard point movement (multistage switching) and auxiliary A0-A3

u Standard Accessories

No.	Description	Qty
1	Machine body	1set
2	Control cabinet	1set
3	Computer	1set
4	Water tank	1set
5	Water pump motor	1set
6	Universal nozzle	1set
7	screw for adjusting	4sets
8	Flat iron	4sets
9	Plate	2sets
10	Connecting screw	2sets
11	T-type nut	2sets
12	Hexagon nut	2sets
13	Electrode handle	1set
14	Drill chuck (including shank)	1set
15	Inner hexagon spanner	1set
16	Kit	1set
17	Fire Extinguisher	1set
18	Flare probe	1set
19	Working light	1set
20	Safety wire	4sets