OKUMA LB-3000BBEX-MY CNC LATHE

Technical Description

This Okuma CNC turning center represents a mid-range production lathe equipped with advanced multi-axis machining capabilities. The machine features a 12-inch chuck with a 22.83-inch swing over bed and 38.19-inch distance between centers, accommodating workpieces up to 16.14 inches in diameter with a 37.40-inch machining length. The 40/30 HP spindle motor delivers speeds up to 4,200 RPM for standard turning operations, while the rotary spindle function provides 45-6000 RPM for secondary spindle applications. The integrated Y-axis travel of ±4.72 inches enables live tooling capabilities, complemented by the V12 turret configuration and 0.98-inch tool capacity. The machine incorporates a 3.58-inch through-spindle hole with A2-8 nose configuration, facilitating sub-spindle and bar-feeding operations. The tailstock features MT#5 spindle taper and 39.96 inches of travel for extended support on longer components. The Okuma OSP-200 CNC control provides sophisticated programming functions including Hi-CutPro geometry optimization and 0.001-degree C-axis precision indexing. With comprehensive axis travel (X: 10.24", Z: 39.76", Y: ±4.72") and 14,520-pound structural rigidity, this machine delivers production-grade accuracy and repeatability suitable for complex multi-axis turning, drilling, and milling operations on mid-sized production runs.