HITACHI 355Y WIRE EDM MACHINES

Technical Description

The Hitachi 355Y is a precision wire cutting EDM (Electrical Discharge Machining) machine manufactured in 2000, designed for high-accuracy metal cutting and shaping applications. This CNC-controlled system features a five-axis configuration with X, Y, and Z axes providing 350mm, 500mm, and 300mm of travel respectively, along with U and V axes offering 200mm of movement each for advanced positioning capabilities. The machine incorporates automatic wire feeding functionality, enabling continuous cutting operations without manual intervention. Its compact footprint makes it suitable for job shops and precision manufacturing facilities requiring reliable EDM capabilities. The 355Y utilizes an FFII generator system for consistent electrical discharge performance, ensuring precise material removal with minimal thermal distortion. The automatic wire feeding system allows for extended operational periods and improved productivity in production environments. With its multi-axis configuration, the machine accommodates complex geometries and intricate part designs that would be challenging with conventional cutting methods. This wire EDM system is particularly valued for cutting tool steel, hardened materials, and specialized alloys where conventional machining proves impractical. The machine's precision capabilities make it ideal for manufacturing components requiring tight tolerances and intricate details. Used examples of the 355Y remain sought after in the secondary market, reflecting the model's durability and reliability in industrial settings. The combination of automatic wire feeding, multi-axis control, and proven performance has established the 355Y as a dependable choice for precision machining operations worldwide.