CNC Electrical Discharge Small Hole Drilling Machine SJD703A

• Customization: Available
• After-sales Service: Online Support, Video Technical Support
• Warranty: 1 Year
• Model NO.: SJD703A
• Application: Metal
• Process Usage: Metal-Drilling CNC Machine Tools
• Movement Method: Point to Point and Linear Control
• Control Method: Open-Loop Control
• Numerical Control: CNC/MNC
• Performance Classification: Mid-Range CNC Machine Tools
• Certification: ISO 9001
• Condition: New
• Transport Package: Wooden Case
• Specification: 1000× 800× 2000
• Trademark: TOSUN
• Origin: Suzhou
• HS Code: 8456301090
• Production Capacity: 1, 000 PCS/Year

Product Description

Equipment Features  
SJD series EDM drill machine manufactured by our company is the bench mark machine in Chinese EDM industry. The edm drill machine has the characteristics of high processing efficinency, processing more depth micro hole and special processing current circuit for processing aluminum.
It is suitable for the processing of micro-holes, ultra-deep holes for cutting initial, nozzle holes, filter holes, pores and group holes of various metals and super hard conductor materials.

Electrical Parameters

No.	Description	Unit	Specification
1	Model		SJD703A
2	Control Mode		Z-axis CNC controller
3	Digital Display		3 axis digital display
4	Working Technology		Steel/copper/aluminum and other conductive material
5	Working Solution	kw	Tap Water/ Saponified liquid
6	Worktable Size (L×W)	mm	550×360
7	Worktable Travel (X×Y×Z)	mm	350×250×(380+300)
8	Max. Workpiece Weight	kg	350
9	Max. Drilling Speed	mm²/min	30-60 (Φ1.0mm)
10	Max. Drilling Depth	mm	370
11	Hole Diameter	mm	Φ0.15~Φ3.0
12	Max. Working Solution Pressure	kg/cm²	100
13	Working Tank Size (L×W)	mm	800×450
14	Max. Depth Diameter Ratio		≥300
15	Max. Working Current/A	A	30
16	Machine Body Dimensions (L×W×H)/mm	mm	1000×800×2000
17	Machine Weight/kg	kg	750