TOPTECH L28 CNC CNC LATHES

Technical Description

This CNC turning center features a compact design ideal for precision bar stock machining. With an 11.02-inch swing over bed, the machine accommodates mid-sized workpieces while maintaining a relatively footprint suitable for job shops and production environments. The 1.02-inch maximum bar capacity enables efficient processing of small to medium-diameter stock, making it versatile for various applications including automotive components, medical devices, and industrial fasteners. The spindle operates at a maximum speed of 4,000 RPM, providing adequate cutting speeds for diverse materials ranging from aluminum and brass to stainless steel and cast iron. This speed range balances productivity with thermal stability and tool longevity. The CNC control system automates all machining operations, enabling complex geometries, repeatable accuracy, and reduced setup times compared to manual lathes. The machine likely incorporates modern features such as automatic tool changers, programmable feed rates, and integrated coolant systems for enhanced surface finishes and extended tool life. Typical positioning accuracy falls within ±0.01mm range with repeatability around ±0.003mm, meeting stringent tolerances for precision applications. The robust construction typically includes a rigid welded steel bed, linear motion guideways with roller bearings, and thermally stable components to maintain dimensional accuracy throughout extended production runs. Built-in safety features and full operator enclosures comply with current industry standards. This configuration represents an efficient solution for shops requiring reliable, automated precision turning with minimal operator intervention, suitable for both prototype development and high-volume production scenarios.