CNC 4 Guide-Way Multi-Process Lathe | SGE Series | MYDAY

SGE Series – Engineered for Efficient Multi-Process Machining

The MYDAY SGE Series is a CNC four-guideway lathe engineered for efficient machining of large, long, and complex workpieces. Unlike conventional four-guideway designs focused primarily on heavy cutting, the SGE Series emphasizes machining flexibility, process integration, and reduced setup time.

Its separated four-guideway design allows the carriage to travel on the front guideways, while the tailstock and steady rests are positioned independently on the rear guideways. This minimizes interference between machining and workpiece-supporting components, allowing the carriage to travel closer to both the headstock and tailstock.

More importantly, the independent guideway arrangement reduces the need to reposition steady rests or re-clamp the workpiece between different machining processes. For long and complex components requiring multiple operations, this helps shorten setup time and improve overall machining efficiency.

The SGE Series can be configured with a second carriage for simultaneous turning, a milling station for turn-mill operations, or an independent boring carriage. Turning, milling, and boring processes can therefore be integrated into a single machine platform according to specific workpiece requirements.

With a swing over bed of 1500 mm and distance between centers from 3 to 15 meters as standard, the SGE Series is suitable for large shafts, long workpieces, energy components, rollers, and other complex industrial parts. Extended bed lengths and customized machining configurations are also available upon request.

Combining independent four-guideway construction, flexible carriage configurations, and multi-process capability, the SGE Series is designed to achieve one key objective: more processes, fewer setups, and greater machining efficiency.