The Mammoth ProKing LC-50 is a heavy-duty horizontal machining center engineered for large-scale workpiece processing. It features a single main spindle with a maximum turning diameter of 35.8 inches and exceptional longitudinal capacity extending to 472 inches, accommodating oversized components. The spindle delivers 30 horsepower at 630 RPM with an optional 500 RPM configuration for enhanced torque output on demanding cuts. With a 36-inch chuck diameter and maximum swing of 50.2 inches, the machine handles substantial part geometries requiring precision finishing. The two-axis configuration provides 35.8 inches of X-axis travel and up to 472 inches of Z-axis travel (standard 78.74 inches), enabling extended part lengths. A rapid traverse rate of 236 IPM across all axes ensures efficient non-cutting movements. The turret tool carrier accommodates 12 tools with single simultaneous cutting capability, optimizing workflow for sequential operations. This configuration targets large industrial workpieces common in aerospace, energy, and heavy equipment manufacturing, where maximum swing and longitudinal capacity are critical. The dual spindle specification suggests flexibility for varied production requirements, though single active spindle operation is standard. The machine's robust construction and low spindle speeds prioritize torque and rigidity over high-speed finishing, making it ideal for rough and intermediate machining of large forgings, castings, and structural components requiring significant material removal.