HY-4H series machine main features: 1, are compact, small size, high flexibility, milling head can swivel 90 degrees left and right, front and rear swing 45 degrees, thick pillow not only forward and backward, and can do a 360-degree horizontal plane rotation, thus greatly expanding the effective operating range of the machine. 2, the machine uses advanced Meehanite, strong structure, no distortion, good stability. Chromium-molybdenum alloy spindle production, after transfer of heat treatment precision grinding, together with a combination of precision grade angular contact bearings, cutting ability, precision is very high. Triaxial angular tooth nut table using advanced phosphorus copper (PBC-2) production, good wear resistance, long service life. 3, X, Y-axis slide posted TURCITE-B wearable piece, lightweight operation, the wear rate and durable. Hard work surface after quenching precision grinding, easy to wear. 4, equipped with a manual pump, on the table, lifts centralized lubrication. With improved electrical box and controller with 110V, 220V, 24V outlet. The main parameters: X axis travel: 914mm Y-axis travel: 406mm Z axis travel: 406mm Table size: 1270 * 254mm spindle taper R8 / NT30 160-5440 RPM spindle speed spindle tube diameter:? 85.725 mm spindle tube travel: 127mm Spindle feed rate: 0.04 mm 0.08 mm 0.15 mm vertical milling head tilt angle: 45 ° before, -45 ° 90 ° right after, -90 ° left spindle horsepower: 3HP T-slot (slot number * W * slot pitch) 16 * 3 * 65 mm protruding arm stroke: 610 mm Machine weight 1580KG Machine Size: 1750 * 1700 * 2200mm Packing Size: 1500 * 1650 * 1980mm