Nicolás Correa heads incorporate a unique technology that makes them some of the most robust and reliable elements of their kind on the market.
All our heads are mounted and tested in a clean room with a constant temperature in order to guarantee maximum reliability. Moreover, once mounted, all heads are run in on a test bench for 60 hours, during which time the head and spindle are rotated throughout their entire range.
Indexing heads that are ideal for all types of machining operations, including large stock removal, hard materials, long tools and long 3D finishing operations, etc. This technology is applied in two different geometries:
Head with two continuous axes, ideal for machining with 4 or 5 continuous axes, as well as for super finishing operations in 3+2 axes. We offer 3 electro-spindles with different torque-power specifications designed for different applications.
Heads with geared spindle transmission with unique features in the market. It uses the double hirth crown Nicolás Correa patent allowing head rotation every 0,02º degrees. On top of that the spindle can rotate up to 10,000 rpm without limitations.
These unique features make this technology ideal for producing stamping dies or large moulds with one single head and set-up. The mix power (42 kW) – torque (620 Nm) – rotation (10,000 rpm) allows the machine to perform roughing and finishing operations in either hard steel parts or soft aluminium ones.
Nicolás Correa has developed one of the widest ranges of heads on the market. All the heads in our range can be interchanged automatically, thanks to our Automatic Head Change system.
2-Axis Continuous Milling Head · 24,000 rpm
Universal Auto-Indexing Head
High Torque Front Spindle. 4.000 rpm
Universal automatic indexing head · 6.000 rpm
Orthogonal automatic indexing head · 6.000 rpm
Front spindle · 3.000-4.000 rpm
2 axes contouring geared head · 4.000 rpm
Non centered Front spindle · 3.000 - 4.000 rpm
Reach-out angle head · 1500 rpm
D’Andrea head · 315 -250 rpm
2 axes contouring head · 12.000 - 24.000 rpm