MARSHALL SL-20/2500 CNC LATHE

Technical Description

This is a heavy-duty CNC turning center designed for large-diameter precision machining operations. The machine features a substantial swing capacity of 23.43 inches, enabling workpieces with diameters up to 13.78 inches to be securely mounted and machined. With an impressive machining length of 98.43 inches, this turning center accommodates extended workpieces, making it suitable for producing long shafts, pins, and similar components. The machine is equipped with a 14.75 hp motor delivering significant cutting power for demanding operations, coupled with a maximum spindle speed of 3,000 RPM that optimizes the balance between productivity and surface finish across various materials. The bar capacity of 2.48 inches supports robust turning tool configurations, allowing for efficient stock removal and complex geometries. Featuring advanced CNC control technology, this turning center enables automated tool turret operations with multiple stations for continuous machining without operator intervention. The system precisely synchronizes feed rates, spindle speed, and depth of cut parameters, ensuring consistent dimensional accuracy and superior surface finishes. The enclosed design contains cutting debris, coolant, and components during operation, enhancing workplace safety and machine longevity. This versatile machine is ideal for high-volume production environments requiring tight tolerances, repeatable precision, and reduced setup times. Its robust construction and motor-driven spindle minimize vibration, delivering excellent roundness and machined surface accuracy essential for bearing fits, sealing interfaces, and critical component applications.