SD300

SD ZNC Plus

Measurements

	Unit	Specifications
Work Table (LxW)	mm	460 x 210
Table travel (X)		300
Table travel (Y)		200
Servo travel		345
Electrode Guide Travel (Z-axis Travel Included)		250
Distance between Platen & Table		270-20
Working Fluid and Capacity	L	45L
Max. Workpiece Weight	kgs	250
Machine Weight (net)	kgs	1000
Power Source	V	220/380 415/440
Max. Power Consumption	KVA	4.5
Max. Machining Current	A	50

	Unit	Specifications
Work Table (LxW)	inch	18.1 x 8.3
Table travel (X)		11.8
Table travel (Y)		7.9
Servo travel		13.5
Electrode Guide Travel (Z-axis Travel Included)		9.8
Distance between Platen & Table		10.6-0.8
Working Fluid and Capacity	L	45L
Max. Workpiece Weight	lbs	551
Machine Weight (net)	lbs	2205
Power Source	V	220/380 415/440
Max. Power Consumption	KVA	4.5
Max. Machining Current	A	50

Filter
LED Lamp
Electrode Guide
Electrode Tube
ER Type Precision collet holder: Ø6.35mm
ER-Precision Adapter
Rotary Axis:B-axis(Submerged) with Control System
80L Stainless Water Tank
Stainless & Submerged Work Tank & Dieletric Tank
W-axis optional: W-axis(500mm)+Z-axis(350mm) (Available in SD300, 350, 400, 450, 550, 600, 755)
Z-axis optional: Z-axis(500mm)+X-axis(500mm) (Available in SD550, 600, 755)
Finish Stop Device

Industrial grade micro-processor. X, Y-axis are fitted with linear scales with h5 um resolution. Z-axis is equipped with an encoder with 5 um resolution.
The machining circuit is driven by high speed, voltage-resistant and current-resistant MOSFET control.
Intelligent deep hole machining is easy to set by simply entering machining current and the other machining parameters will set automatically.
Capable of machining super hard alloy in irregular, spherical and curved shapes.
Job finish stop device increase convenience of operation.

Special spindle design combined with DC servo motor and high precision electrode holder to ensure stable & accurate machining.
An encoder equipped on Z-axis provides accurate Z axis positioning.
Electrode Anti-Bend device.

Electrical Pump with automatic pressure relief function providing water drop free once pump stops.
Equipped with outter pressure switch for convenient adjustment.

CNC EDM Drilling

Automatic tool changer & intelligent tool compensation

Auto tool changer.(OPT)
Auto compensating of exchanged new electrode during machining, Electrode is finished.
When the preset depth is reached, electrode automatic detecting and be risen to workpiece surface.
Variable depth control of machining.
Simulation and working path display.
100 condition files, each file store 100 sets of data.
100 sets of drilling depth.

Flexible & maintainable

Dialogue programming

G/M code programming.
Background editing.
Special modular machining ( circle rectangle pattern).
Auto edging, center of two points, center of circle including electrode radius compensation.