A30 High Precision Mirror EDM Machine

A EDM machine with mirror finishing, hard alloy, g

High precision mirror EDM machine

• Windows control system (Chinese/English)

• Network transmission port

• PIKA ultra-precision mirror discharge circuit

• 60 workpiece coordinate systems

Special option

• C axis

• 4-position ATC electrode library

• Spark oil constant temperature device

• Stabilizer

• Quick Chuck

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PARAMETER

Item	A30
工Worktable size(L×W)	600×400（mm）
Liquid groove internal size (L×W×H)	1020×600×400(mm)
Liquid level adjustment range	48-198(mm)
Max. capacity of the liquid groove	152L
X、Y、Z axis travel	300×210×270(mm)
Max. electrode weight	50kg
Max. workpiece size	900×580×270(mm)
Max. Workpiece weight	500kg
The Max. and Min. distance surface to electrode plate	295-565mm
Positioning accuracy (JIS standard)	5µm/(Arbitrarily)300mm
Repeat accuracy (JIS standard)	2µm
Overall size(L×W×H)	2000×2100×2200(mm)
Machine weight	2200
Reservor tank volume	400L
Processing liquid filter type	Switching Cartridge Filter

NC pulsed power supply unit	A40
Max. Current	40A
Total input power	9 KVA
Input Supply	380V(China)
Best surface roughness	Ra0.1µm
Min. electrode wear	0.1%
Max. productivity	Copper hit steel)500mm'/min (Graphite hit steel)1030mm'/min
Standard process	Copper/steel.fine copper/steel，graphite/steel, copper tungsten /steel，fine copper tungsten/steel, steel/steel,coppertungsten/carbide， copper/aluminum graphite/heat-resistant alloys，graphite/titanium，copper/copper
Interpolation type	Linear，circular，spira
Each axis compensation	(Each axis respectively step error compensation , clearance compensation)
Max. number of controlled axis	Three axises linkage (standard), four simultaneous axises (optional)
Each axis resolution	0.4µm
Min. drive unit	1µm
Input type	Touch screen，u disk/(Net work transmission
Display type	15”LCD screen(TFT-LCD)
Manual control box	Standard point move(multistage switching)
Position command type	Absolute，incremental dual purpose

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