MITSUBISHI EDM FA20V WIRE EDM MACHINES

Technical Description

The Mitsubishi EDM FA20V is a precision wire electrical discharge machining system designed for high-accuracy cutting applications. This CNC-controlled machine features a Mitsubishi 64-Bit high-speed generator control system with a 10-inch display screen, supporting multiple program input methods including keyboard, RS-232, and Ethernet connectivity. The machine accommodates workpieces up to 41.3 x 31.5 x 11.6 inches with a maximum weight capacity of 3,306 lbs, making it suitable for mid-sized production components. Equipped with automatic wire threading capability and submerged machining functionality, the FA20V enables efficient wet-cutting operations for superior surface finish and dimensional accuracy. The system offers a 15-degree maximum taper angle with 4-inch taper height capacity, providing versatility for angled cutting applications. Additional U-V axis travels of ±1.25 inches allow for rotational workpiece positioning and complex geometry machining. The integrated chiller system maintains optimal dielectric fluid temperature for consistent cutting performance and extended tool life. With direct drive servo motors and linear glass scales on the primary axes, the machine delivers repeatable precision with minimal backlash. The FA20V represents a reliable workhorse for precision metal-cutting operations, offering the durability and accuracy expected from Mitsubishi Electric's industrial machining equipment lineup.