Available at Auction The 2012 Doosan Puma 400LB CNC Turning Center is engineered for maximum rigidity and power in large-diameter shaft and pipe work. Equipped with a 15-inch hydraulic chuck and 4.5-inch spindle bore, this machine easily handles large bar stock and heavy parts with stability and accuracy. The Fanuc 21iTB control ensures smooth motion, precise tool paths, and reliable repeatability, while the automatic tool presetter and steady rest enhance setup efficiency and cutting precision. Compared with smaller turning centers, the Puma 400LB offers greater swing, higher horsepower, and deeper spindle capacity—ideal for oilfield, energy, and heavy industrial components. Its long-bed configuration provides generous distance between centers, making it suitable for both one-off precision work and production-level machining of oversized shafts. MakeDoosan ModelPuma 400LB Year2012 Product #16237 Price Please view the auction View Auction Share Add to Comparison Added About This Machine The 2012 Doosan Puma 400LB stands as a powerhouse of precision and torque—built to turn the toughest stock into perfect geometry with quiet confidence! **All descriptions and specifications are preliminary and must be confirmed by buyer prior to purchase.** Live Tooling / Milling Specifications X-Travel: 14.30" Z-Travel: 84.80" Distance Between Centers: 80" Max Swing Over Bed: 30.30" Max Turning / Cutting Length: 82.40" Max Cutting / Turning Diameter: 21.70" Rapid Traverse: 630/790 IPM IPM Spindle Bar Capacity: 4.60" Chuck Size: 18.0" Chuck Description: 18" 3-Jaw Chuck Spindle Bore: 5.20" Spindle Speed: 2,000 RPM Spindle Motor: 50 HP Spindle Nose: A2-11 Second Spindle Turret Tool Positions: 12 Control Control Make/Model: Fanuc 21TB CNC Control Tailstock / Steadyrest Programmable Tailstock: Equipped With Steadyrest Type: Hydraulic Options Additional Machine Specs: Tool Presetter Steady Rest Tailstock Turret Index Time: 0.25 Seconds Spindle Motor: 50 HP (30 min) / 26kW Continuous Chip Removal: Chip Conveyor