EA8PS ADVANCE SINKER EDM

High-accuracy, high-grade Sinker EDM you can trust – for micro-fine finish, mold & die, or small-hole applications.

The EA8PS Advance can produce a variety of finishes while still maintaining the degree of quality and high-accuracy precision the world expects from Mitsubishi machines. The EA-PS series offers truly high-grade sinker EDM solutions that generate serious cost savings down the road—from hands-off, low-maintenance components that keep your shop floor humming to intuitive user-focused design that requires less learning, so you can spend more time doing.

Get a Quote

Benefits Details Specs Floor Plan

BUILT TO PERFORM, BUILT TO LAST

The Mitsubishi EA8PS Advance with Thermal Buster is the ideal choice for tight-tolerance applications such as die and mold.
The new Thermal Displacement Compensation System and Z axis cooling mechanism improve accuracy by tracking and compensating for machine temperature changes.

EXTREME VERSATILITY & UTILITY

The standard granite table and NP2 circuit provide ultra-fine, satin surface finishing anywhere on the table surface.
An enhanced glossy mirror finishing circuit, LLTX “Lotus Leaf TeXture,” improves mold release without the need for polishing.
If you work with exotic materials such as PCD, cBN, or carbide, the HPS circuit enhances machining speed while reducing electrode wear.

COST- AND USER-FRIENDLY

The FP80PS energy-saving power supply reduces electrical consumption by 20% (compared to the previous FP model).
Like most EDM machines, the EA8PS features the new Mitsubishi M700 series control with a 64-bit RISC processor and 15” touchscreen for easier user interface.

CAPABILITIES:

High-speed rapid travel: 275”/min. (7m/min.)
SS Jump 5 with 984”/min. (25m/min.) jump speed @ 1.6G acceleration
Can produce a variety of finishes, including:
- Ultra-fine matte finishing with the NP2 circuit standard (0.05µm Ra)
- Fine matte finishes with the PS circuit
Super-low wear with the SC circuit
Glossy mirror finishing with the LLTX “Lotus Leaf TeXture” system
Handles exotic material machining, PCD, cBN, and carbide, with the HPS circuit
Fuzzy Pro Plus enables greater hands-off operation for better usability

COMPONENTS:

FP80PS 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
Thermal Buster thermal displacement compensation system
3-sided drop tank worktank access
75” (70mm) thick granite table standard
Easy-access filter system with one filter element
Dielectric fluid emission
Dielectric fluid chiller standard
Narrow gap circuit
LLTX “Lotus Leaf TeXture” system

ON-BOARD AUTOMATION:

Automatic lubrication system

USER INTERFACE:

M700 series CNC control with 15″ touchscreen
Standard USB and Ethernet data inputs

SYSTEM INFORMATION:

40GB hard drive with a 1GB partition for user program storage
IDPM “Intelligent Digital Power Master” adaptive control
Anti-virus protection
S.P.E.R. Advance Pro Lite programming & program support functions

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 Travels X x Y x Z: in (mm)	11.8 x 9.8 x 9.8 (300 x 250 x 250)
Maximum Workpiece Size W x D x H: in (mm)	28.7 x 19.3 x 7.8 (730 x 490 x 200)
Max Dielectric Fluid Level: in (mm)	9.8 (250)
Power Supply (Option) / Peak Current	FP80PS / 80 AMPs
Internal Worktank Dimensions W x D x H: in (mm)	31.5 x 20.5 x 10.2 (800 x 520 x 260)
Worktank / Door Type	3-Sided Drop Tank
Max. Workpiece Weight: lb (kg)	1,200 (550)
Table Dimensions W x D: in (mm)	19.6 x 13.8 (500 x 350) [2.75 (70m) thick granite]
Max. Electrode Weight Manual Change: lb (kg)	55 (25)
Table to Platen Distance Min ~ Max: in (mm)	5.9 ~ 15.7 (150 ~ 400)
Table to C-Axis Chuck Distance Min ~ Max: in (mm)	5.9 ~ 15.7 (150 ~ 400) EROWA ITS Chuck
Table to C-Axis Chuck Distance Min ~ Max: in (mm)	5.2 ~ 15.1 (133 ~ 383) 3R MACRO Chuck
Minimum Command Unit / Resolution: in (mm)	.00001 / .000002 (.0001 / .00005)
Rapid Travel Speed: in/min. (mm/min.)	275.5 (7)
High-Speed Jump Maximum: in/min. (m/min.)[G]	984 (25)[1.6]
Linear Scale Resolution X, Y, Z-Axis Std.: µm	0.05
Filters / Type	1 pc. / Paper Cartridge
Filter Tank Capacity: gal (L)	71.3 (270)
Machine System Dimensions W x D: in (mm)	60.2 x 78.7 (1530 x 2000)
Machine Installed Height: in (mm)	84.3 (2140)
Machine System Weight: lb (kg)	4400 (2000)
C-Axis Min. Indexing Angle / Drive Unit	.001º / .001º
C-Axis RPM Range	10 or 20
Fluid Temp. Control	Chiller Standard
Optional Internal Spindle RPM Range	1 ~ 1500
Automatic Tool Changer Options	MVH-20
Power Requirements [KVA]	200/220 VAC ±5% [6.8]
Compressed Air Requirements	2.7 cu.ft./min @ 90-100 psi

EA8PS ADVANCE SINKER EDM

What We Believe

Office Location

Office Hours

Industries