EA12ST ADVANCE SINKER EDM

Combines the benefits of the highly versatile, productive, and cost efficient EA12S with a larger fixed working tank for larger parts.

The Mitsubishi EA-S series represents over 50 years of continuous innovation in sinker EDM technology from one of the most well-recognized industrial machining brands in the world. The latest addition to the EA-S series, the Mitsubishi EA12ST Advance,has all the same great features as the EA12S Advance but offers a larger fixed work tank to better accommodate a rotary table or larger work piece.

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RELIABLE OPERATION

Highly durable components keep maintenance costs in their place while meeting project requirements.

EASY TO USE

On-board automation, easy-access part design, and useful user interfaces make this machine easy to set up and run.

COST-CONSCIOUS PRODUCTIVITY

Designed to help you stay productive and profitable with components engineered to lower resource and energy consumption.

CAPABILITIES:

FP80S energy-saving power supply achieves 20% less electricity consumption compared to previous models
IDPM “Intelligent Digital Power Master” adaptive control reduces downtime and minimizes maintenance and part replacement costs by creating 40% less electrode wear
SS Jump 5 system grants users greater acceleration control to stabilize high-speed no-flush burning
Can produce a variety of finishes, including:
- Fine matte finishes with the PS circuit
- Super-low wear with the SC circuit
Fuzzy Pro Plus enables greater hands-off operation for better usability

COMPONENTS:

FP80S power supply (provides 80 peak AMPs)
Compact, highly rigid machine design
Fixed table traveling column construction
Direct drive AC smart servo system
3D lateral servo system
Oversized fixed tank with manual drop door worktank access
Narrow gap circuit
Easy-access filter system with two filter elements
Dielectric fluid emission

OPTIONAL COMPONENTS:

FP120S power supply (provides 120 peak AMPs)

ON-BOARD AUTOMATION:

Automatic lubrication system

USER INTERFACE:

M700 series CNC control with 15” touchscreen

SYSTEM INFORMATION:

40GB hard drive with a 1GB partition for user program storage
S.P.E.R. Advance program support functions
IDPM “Intelligent Digital Power Master” adaptive control

ADDITIONAL BENEFITS:

Full 2-year warranty with Triple Diamond Partnership Program
remote360-enabled (remote user monitoring, diagnostics, service support, and more)
Comes with one complimentary preventative maintenance visit—to be used by the end of 1^styear

MACHINE SPECS

Machine Travels: X x Y x Z in (mm)	15.7 x 11.8 x 11.8 (400 x 300 x 300)
Maximum Work piece Size:W x D x H in (mm)	35.4 x 25.6 x 13.8 (900 x 650 x 350)
Max. Dielectric Fluid Level: in (mm)	7.1 ~ 15.7 (180 ~ 400)
Power Supply (Option) / Peak Current	FP80PS / 80 AMPs (FP120PS / 120 AMPs)
Internal Worktank Dimensions: W x D x H in (mm)	41.3 x 27.5 x 17.7 (1,050 x 700 x 450)
Work tank / Door Type	Fixed Tank / Manual Drop Door
Max. Workpiece Weight: lb (kg)	2,200 (1,000)
Table Dimensions: W x D in (mm)	27.6 x 19.7 (700 x 500)
Max. Electrode Weight: lb (kg)	110 (50)
Table to Platen Distance Min.~ Max.: in (mm)	11.8 ~ 23.6 (300 ~ 600)
Table to C Axis Chuck Distance Min.~ Max.: in (mm)	11.8 ~ 23.6 (300 ~ 600) EROWA ITS Chuck
Table to C Axis Chuck Distance Min.~ Max.: in (mm)	11.1 ~ 22.9 (283 ~ 583) 3R MACRO Chuck
Minimum Command Unit / Resolution: in (mm)	.00001 / .000002 (.0001 / .00005)
Rapid Travel Speed: in/min. (m/min.)	78.7 (2)
High-Speed Jump Maximum: in/min. (m/min.)[G]	590 (15)[0.6]
Filters / Type	2 pc. / Paper Cartridge
Filter Tank Capacity: gal (L)	145 (550)
Machine System Dimensions:W x D in (mm)	87.2 x 82.7 (2,215 x 2,100)
Machine Installed Height: in (mm)	94.5 (2,400)
Machine System Weight: lb (kg)	7,495 (3,400)
C Axis Min. Indexing Angle / Drive Unit	0.001 ̊/ 0.001 ̊
C Axis RPM Range	1 to 30
Fluid Temp. Control	Chiller Standard
Automatic Tool Changer Options	Shuttle 4 pos MACRO, 7 pos Combi, MVH-20, MVH-40
Power Requirements [KVA]	200/220 VAC ±5% [7 w FP80S, 10 w FP120S]
Compressed Air Requirements	2.7 cu.ft./min.@ 90-100 ps

EA12ST ADVANCE SINKER EDM

MACHINE SPECS

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