OKUMA 2SP-250H CNC LATHE

Technical Description

This is a robust 4-axis CNC turning center engineered for high-precision metal machining operations. The machine features an 8-inch chuck capacity, accommodating a maximum turning diameter of 9.84 inches with a compact machining length of 2.37 inches, making it suitable for producing smaller to medium-sized precision components. The 25 HP motor delivers substantial cutting power necessary for demanding production runs, while the 3,200 RPM spindle speed provides optimal surface finish and tool life across various material types. The 4-axis configuration enables complex geometric machining including turning, facing, threading, drilling, boring, and taper operations, offering versatility for diverse manufacturing applications. With its substantial 15,400-pound weight, the machine provides inherent structural rigidity that minimizes vibration during high-speed cutting, thereby improving roundness and surface accuracy critical for precision workpieces. The CNC control system automates tool selection and positioning through an integrated tool turret, eliminating manual intervention and enhancing repeatability to tolerances as tight as ±0.0001 inches. This turning center is particularly well-suited for aerospace, automotive, and medical device manufacturing where strict tolerance levels and consistent part quality are essential. The combination of adequate spindle power, reasonable speed capability, and compact footprint makes this machine an efficient choice for job shops and production facilities requiring flexible machining capabilities without excessive floor space requirements.