X axis servo travel : 3000mm, Y axis servo travel : 1000mm ,Z axis travel :600mm ( Option : able to update to 1000mm) , one or two spindles depend on customer ,work tank size is up to L:4100mm W:1700 H:800mm, 1. Highly rigid structure. 2. Tough cast iron with quenched treatment to ensure machine bench's precision and steadiness. 3. Heat treated work bench surface featuring high hardness and wear resistance. 4. Three axes with optical scale of 0.001 mm resolution. 5. Software, hardware and mechanical limit for multiple protection and high mechanical safety. 6. Feedback servo absorption system for reduced inertia and improved servo machining steadiness. Together with high rigidity bench this machine features more stable large mold surface machining servo and more uniform machining surface. 7. High speed machining circuit capable of fast and super fine machining for workpieces of different substances including nut molds (HRA88 or above), titanium, aluminum, and steel molds. 8. Micro-computer coke detector to monitor and rapidly block abnormal arc wave during machining as well as to ensure machining safety and mold quality. 9. Three axes motion mode machining, multi-holes machining, horizontal multi-OB modes reaming, and three axes 45FX/90FX reaming. 10. Nine home points setup and 100 machining coordinates setup 11. Memory for up to 100 job files. Each file may contain 5 preset machining groups for horizontal placement, reaming, and ATC auto electrode replacement (special accessories required). 12. 10-stage Z-axis and horizontal OB machining. Complete machining in one setup. 13. Auto edge finding, mold center and hole center finding, mechanical reset, auto reset, manual edge finding with electronic handwheel edge finding, auto intra- and extra-hole mold center finding. 14. Single and full stage machining, machining simulation for machining initial hole, coordinates compensation, hole replacement height, coke height, trip speed, Chinese and English screens (metric/ imperial), and chip removal positioning function. 15. New generation FUZZY and intelligence editing function. Input machining substance, machining depth, and maximum and minimum machining current and the FUZZY system comes up with machining parameters at each machining depth stage for easy operation.