Nicolas Correa AXIA

The Nicolas Correa AXIA is a moving-column horizontal boring and milling machine designed for shops that need a large working envelope with faster dynamics than traditional floor-type borers. Where the NORMA plants the column and moves the workpiece table, the AXIA moves the entire column along the X-axis on hardened and ground guideways, keeping the workpiece stationary on a fixed floor plate or rotary table. This architecture is particularly effective for parts in the 5 to 20 tonne range where you want to reduce setup time and maintain access to all sides of the workpiece.

Correa builds the AXIA column from heavily ribbed cast iron with finite element optimized geometry to maintain rigidity across the full Y-axis stroke of up to 2,500 mm. The ram-type spindle head provides W-axis quill travel of 700 mm, and the geared spindle delivers 37 kW (50 hp) continuous with a speed range up to 4,000 RPM through ISO 50 tooling. X-axis travel is configurable from 3,000 mm up to 12,000 mm, giving you the flexibility to match the machine to your workpiece mix without paying for travel you will never use.

The AXIA's moving-column design enables faster rapid traverse rates than equivalent floor-type machines — up to 25,000 mm/min on the X-axis — which translates to meaningful cycle time reductions on parts requiring many tool changes and repositioning moves. The machine accepts automatic tool changers with up to 100 positions, and Correa offers a full range of automatic universal milling heads for 5-axis contouring work. The Heidenhain TNC 640 or Siemens 840D sl controls handle everything from simple boring patterns to complex 5-axis surface machining.

Thermal stability is addressed through Correa's standard thermal compensation system, which monitors temperature gradients across the column and spindle and applies real-time corrections. The machine's geometric accuracy across the full envelope is specified to ISO 10791 standards. Like all Correa machines, the AXIA is built in Burgos, Spain, and the company provides installation, training, and ongoing service support through their global network of subsidiaries and agents.