SJ 703 SERIES CNC EDM DRILLING MACHINE

Model NO.: SJ 703

The equipment is suitable for processing micro-holes, deep holes, nozzle holes, filter holes, pores and group holes of various metals and super hard conductor materials.

Quantity:

Product Description

The equipment is suitable for processing micro-holes, deep holes, nozzle holes, filter holes, pores and group holes of various metals and super hard conductor materials.

Equipment Parameters

No.	Description	Unit	Specification
	Model		SJD703SA	SJD703A	SJD703C
1	Worktable Size (L×W)	mm	550×360	550×360	700×400
2	WorktableTravel(X×Y×(Z+W))	mm	400×300×（380+250）	350×250×（380+300）	500×400×（380+300）
3	Max.Workpiece Weight	kg	150	350	500
4	Max.Working SolutionPressure	kg/cm²	140	140	140
5	WorkingTank Size (L×W)	mm	700×480	800×450	920×645
6	Max. Working Current	A	30(*60a)	30(*60a)	30(*60a)
7	Hole Diameter	mm	Φ0.3～Φ3.0	Φ0.15～Φ3.0	Φ0.15～Φ3.0
8	Max.DrillingDepth	mm	370	370	400
9	Max. Drilling Speed/mm²/min	mm	30-60 (Φ1.0)	30-120 (Φ1.0)	30-120 (Φ1.0)
10	Max. Depth Diameter Ratio		≥300	≥300	≥300
11	Machine Body Dimensions (L×W×H)		900×900×1800	1000×800×2000	1700×1400×1800
12	Machine Weight		550	950	1450
13	Control Mode		Z-axis CNC controller
14	Digital Display		3 axis digital display
15	Working Material		Steel/copper/aluminum and other conductive material
16	Working Solution		Tap Water/Saponified liquid

Standard Accessories

No.	Description	Form/Model
1	MachineBody	SJD703SA and SJD 703A
2	Cast Iron	H200, H250
3	Carriage Structure	Cross
4	Grating Ruler	0.005mm
5	Transformer
6	Circuit Board	Amplifier Board, Servo Board
7	AC Contactor
8	Relay
9	Emergency Stop Button, All button and key