The Mori-Seiki NLX2500SY is a flagship slant-bed turn-mill center built on Mori's reputation for rigid Japanese castings and the kind of long-haul reliability that earns its place in production cells across automotive, aerospace, and contract machining shops. This 2014 unit is a multi-axis CNC turning center with main spindle, programmable sub-spindle (counter spindle), Y-axis off-center milling capability, and C-axis programmable spindle indexing — the full done-in-one platform Mori built around the NLX series. Per DMG MORI's published specifications, the /700 envelope provides 27.8" max turning length, 14.4" max turning diameter, 18.1" max workpiece diameter, 31.3" Z-axis travel, 10.2" X-axis travel, and 3.94" Y-axis travel, with a 3.1" bar capacity through the main spindle. The 10" 3-jaw hydraulic main chuck mounts on an A2-8 spindle nose, the programmable sub-spindle handles back-side finishing and part transfer, and a BMT (Base Mount Tooling) turret hosts both static and live-driven tools running up to 10,000 RPM — giving the operator direct access to off-center milling, drilling, and cross-tapping with C-axis indexing on either spindle. The MAPPS Mitsubishi control brings dialog-guided programming, multi-threading cycles, polygon turning, and modern feedrate optimization to the operator station.
This NLX2500SY is a meaningful step up from the previous-generation Mori-Seiki NL2500SY — the slant-bed turn-mill with sub-spindle and Y-axis that preceded the NLX series in Mori's lineup. The NL2500SY delivered the same done-in-one architecture for its era, but ran on Mori's older operator interface, offered slower rapids, and operated with a more constrained control feature set. The NLX2500SY carries forward the BMT live-tool turret and sub-spindle architecture that made the NL series competitive, then layers on a more rigid slant-bed casting with X/Y/Z slideways, the modern MAPPS Mitsubishi control platform with dialog-guided cycles and richer programming support, and improved ergonomics in the operator station. The result is the same Mori build quality and slant-bed DNA, but with the control sophistication, rigidity, and turret performance to take on tighter tolerances, longer production runs, and complex multi-op parts at a used-equipment price.