The Okuma LB4000EX-IIBB CNC Lathe is designed for precision, power, and reliability, making it ideal for high-performance machining. Equipped with a robust 12-station turret and a spacious work envelope, it handles large-diameter workpieces with ease. The lathe features a powerful spindle that delivers high torque for heavy-duty cutting, ensuring superior accuracy even under demanding conditions. Its Thermo-Friendly Concept minimizes thermal deformation, maintaining tight tolerances throughout extended operations. The machine also boasts Okuma’s OSP-P300 control system, offering user-friendly navigation, advanced programming, and real-time monitoring. With optional automation and bar feeder integration, the LB4000EX-IIBB enhances productivity while maintaining exceptional quality and consistency in every job. MakeOkuma ModelLB4000EX-IIBB Year2015 Product #14654 Price Please login to see price. Make an Offer Get a Quote Share Ask a Question Add to Comparison Added About This Machine Bring home this beautiful Okuma LB4000 Big Bore coming with 15" chuck, tailstock, and chip conveyor. Under power and available for inspection. Bring all offers! **All descriptions and specifications are preliminary and must be confirmed by buyer prior to purchase.** Live Tooling / Milling Specifications X-Travel: 11.81" Z-Travel: 33.07" Distance Between Centers: 30" Max Swing Over Bed: 26.38" Max Turning / Cutting Length: 29.53" Max Cutting / Turning Diameter: 18.90" Spindle Bar Capacity: 4.00" Chuck Size: 15.0" Chuck Type: Hydraulic Chuck Description: Kitagawa 3-Jaw Chuck Spindle Bore: 4.41" Spindle Speed: 4,200 RPM Spindle Motor: 40 HP Spindle Nose: A2-11 Second Spindle Total Spindles: 1 Turret Single Turret: Equipped With Tool Positions: 12 Control Control Make/Model: Okuma’s OSP-P300L CNC Control Tailstock / Steadyrest Tailstock: Equipped With Options Machine Options: Big Bore;Tool Presetter;Transformer Additional Machine Specs: Hydraulic Oil Temp Regulator Multi-Tap Transformer LNS Turbo HB Side Hinge 42" Chip Conveyor Chip Removal: Chip Conveyor