MFG Machinery CK6150 Flat Bed CNC Lathe

500mm Swing, 82mm Large Bore & 7.5kW Power for Heavy-Duty CNC Turning

Product Overview
The MFG Machinery CK6150 is a highly mature, heavy-duty flat bed CNC lathe engineered for the rigorous demands of high-volume, large-capacity metal turning. Boasting a massive 500mm swing over the bed and an 82mm large spindle bore, this up to 3.4-ton powerhouse effortlessly accommodates oversized bar stocks and heavy flanges. Driven by a robust 7.5kW main motor and governed by the industry-proven GSK 980TC3 CNC controller, it automatically processes complex internal/external cylinders, cones, circular arcs, and multiple threading standards. Combining a dynamically balanced spindle with a high-torque Hall-effect tool turret, the CK6150 delivers exceptional rigidity, thermal stability, and pinpoint accuracy for continuous industrial batch production.

Key Features & Engineering Advantages

• Dynamically Balanced High-Torque Spindle: Equipped with a premium high-precision bearing set and a heavy-duty MT6 spindle taper. The entire spindle assembly undergoes rigorous dynamic balance testing, guaranteeing exceptional rotational precision, low noise, and massive cutting rigidity across its 100-1600 r/min speed range.
• Advanced Hall-Effect Electric Turret: The 4-station tool holder utilizes a highly reliable worm-gear transmission, precise gear plate meshing, and secure screw clamping. Guided by a solid-state Hall-effect sensor, it delivers lightning-fast indexing, huge tangential torque, and long-lasting positioning accuracy for heavy 25x25mm tooling.
• Heavy-Duty 250mm Chuck System: Built to secure massive workpieces safely. It features a heavy-duty Φ250mm 3-jaw chuck that generates immense clamping force. The robust design allows for quick interchangeability between hard and soft jaws to accommodate both rough and high-precision finished parts.
• Thermally Stable Precision Transmission: Engineered for high speed and reversibility with a minimal temperature rise. This high-efficiency transmission ensures tight synchronization, low energy consumption, and high structural rigidity, eliminating thermal expansion errors during long machining cycles.
• Intelligent Forced Auto-Lubrication: Every critical motion component is continuously protected. A forced automatic lubricating device delivers metered, fixed-point quantitative lubrication directly to the lead screws and guideways. An integrated alarm system instantly alerts the operator if oil levels drop or an anomaly occurs.
• Versatile Heavy-Duty Tailstock: Features a heavy MT5 taper with 150mm of sleeve travel. Designed to support long, heavy shafts, operators can configure the tailstock with manual or fully hydraulic adjustment, locking, and quill advancing (jacking) to perfectly match their automated workflow.