{"id":"makino-ux3i","model_id":"UX3i","name":"Makino UX3i","summary":"The Makino UX3i is a wire electrical discharge machine in Makino's UXi series. It has a 630 mm by 460 mm worktable and X, Y, and Z travels of 370 mm, 270 mm, and 220 mm. The machine uses an HFG generator and supports wire diameters from 0.070 mm to 0.300 mm.","study_notes":["U-axis and V-axis each have ±50 mm travel.","Maximum workpiece size is 770 x 590 x 220 mm.","Tank size is 790 mm x 611 mm.","Available wire diameters are 0.070 mm, 0.100 mm, 0.150 mm, 0.200 mm, 0.250 mm, and 0.300 mm.","The chiller maintains a constant temperature within ±0.1 °C.","The HFG generator uses higher frequency and lower current to improve surface finish.","The auto-wire-threading system uses an annealing process to straighten the wire.","Jet-less threading allows threading interrupted or hollow parts and very small start holes.","In a wire break, the operator can thread in the gap for specific applications."],"safety_notes":[],"sources":[{"url":"https://www.makino.com/en-us/machine-technology/machines/wire-edm/ux3i","title":"High Precision Wire EDM","accessed":"2026-10-25"}],"verification":{"status":"source_checked","checked_at":"2026-10-25","values":7,"method":"llm_source_check"},"updated_at":"2026-10-25","type":"hardware","spec":{"category":"cnc_edm","manufacturer":"makino","controllers":[],"travel_x_mm":370,"travel_y_mm":270,"travel_z_mm":220,"table_length_mm":630,"table_width_mm":460,"table_load_kg":600,"joints":[],"protocols":[],"standards":[],"error_codes":[]},"url":"https://machineschema.com/hardware/makino-ux3i","license":"https://creativecommons.org/licenses/by/4.0/"}