The NF-10023 and NF-10030 represent the high end of the NF Series, a line of Bridge Type 5 Face CNC Milling Machining Centers designed to deliver high efficiency and accuracy for the largest components. The machine’s structural integrity is based on a high-rigidity box base and a cross-section square beam, an optimized design that ensures the head’s centroid is near the beam center for superior heavy cutting ability and dynamic stability. These machines boast massive work envelopes, featuring 10-100 mm of travel in the X-axis and a large table size of 10-000 mm by 2-050 mm capable of supporting up to 26-000 kg. The NF series is defined by its ability to perform fully auto 5-face machining using a suite of specially designed accessories, including an auto head change system for 90-degree, extension, or universal heads, and an auto tool change system that accommodates vertical and horizontal tool changes for the 90-degree head. Standard spindle speeds reach 4-000 RPM with a 2-step gear drive, with optional upgrades available up to 10-000 RPM and motor power ratings up to 37 kW. This high level of engineering results in consistent, repeatable precision, with positioning accuracy rated at plus-minus 0-005 per 300 mm.