The 2015 Okuma?Multus U4000?2SW/1500 is a robust multitasking lathe featuring a twenty-five point five-inch maximum turning diameter and a seventy-eight point seven-inch distance between spindle centres. Dual spindles with precise C-axis indexing (0.001°), supported by a ±eleven point eight-inch Y-axis and a four-inch bar capacity, enable simultaneous turning and milling. A high-power main spindle (thirty HP continuous at four thousand RPM) and a twelve-thousand-RPM rotary tool on the B-axis (240° swing) work in concert with a Y-axis slide, an eighty-station Capto C6 toolchanger, and collision-avoidance software for flexible single-setup machining of complex components. Equipped with OSP-P300S-H CNC control, the machine includes an auto door with dual-start, Touchsetter A for both saddles, four-foot bar support, high-pressure coolant with Chip Blaster, chip conveyor, and a parts-catcher option. It measures two hundred fifty-two inches long, one hundred seventeen inches wide, one hundred nineteen inches tall, and weighs forty-thousand seven-hundred pounds—positioning it as a high-capacity alternative to machines like the DMG?Mori CTX Gamma?2000?TC or OKUMA MU-5000V, optimized for demanding, full-process automation environments. MakeOkuma ModelMultus U4000 2SW/1500 Year2015 Product #15318 Price Please login to see price. Make an Offer Get a Quote Share Ask a Question Add to Comparison Added About This Machine Unlock top-tier multitasking performance with this 2015 Okuma Multus U4000 2SW/1500, featuring the sought-after big bore option, high pressure coolant system, and an extended 80” between centers—perfect for precision and productivity on long, heavy-duty workpieces. **All descriptions and specifications are preliminary and must be confirmed by buyer prior to purchase.** Live Tooling / Milling C-Axis: Equipped With Y-Axis: Equipped With Live Tooling / Milling: Equipped With B-Axis: Equipped With Specifications X-Travel: 27.36" Z-Travel: 62.99" Distance Between Centers: 79" Max Cutting / Turning Diameter: 25.59" Spindle Bar Capacity: 5.50" Spindle Speed: 4,200 RPM Spindle Motor: 30 HP Spindle Nose: JIS A2-8 Second Spindle Sub-Spindle: Equipped With Second Spindle Nose: JIS A2-8 Turret Single Turret: Equipped With Single Turret Live Tooling: Equipped With Tool Positions: 80 Live Milling Max RPM: 12000 RPM Control Control Make/Model: Okuma OSP-P300S-H CNC Control Additional Control Options: Collision Avoidance Software Tailstock / Steadyrest Options Machine Options: Auto Door;Big Bore Additional Machine Specs: X-Axis Travel (Lower): 9.25" Y-Axis Travel: +/- 11.8" Z-Axis Travel (Lower): 60" W-Axis Travel (Sub Spindle): 60" C-Axis Indexing: 0.001 Degree B-Axis Indexing: 240 Deg. C- Axis on Both Spindles Dual Spindles (Main & Sub) Auto Door with Dual Start Touchsetter A for 2S 4’ Bar Support System Chip Blaster High Pressure Coolant Coolant Types: High Pressure Coolant Chip Removal: Chip Conveyor