Introduction
Miyano BNJ 42 CNC machine tools are key tools in SIM Gdynia’s machine park, enabling efficient production of geometrically complex components while maintaining the highest quality standards. Thanks to the use of automatic feeders and an oil-cooling system, the production process is faster and more economical.
History of Miyano – CNC machine tool manufacturer BNJ 42
Founded in Japan, Miyano has gained recognition in the global market for its innovative and reliable CNC machines. Since its founding in the first half of the 20th century, Miyano has focused on developing machining technologies that have transformed the metalworking industry. The introduction of the BNJ 42 was a response to the industry’s growing demand for machine tools that enable fast and precise production while reducing operating costs.
Description of Miyano BNJ 42 CNC machine tools
CNC Miyano BNJ 42 machine tools equipped with two machining heads, allow simultaneous processing of workpieces from two sides. The machining process begins on one head, where the main operations are carried out, and after the workpiece is cut away from the material, the second head performs further precision machining that is impossible on the first side.
The oil-cooling system used in the BNJ 42 CNC machine tool provides optimum conditions for cutting tools. Compared to traditional coolants, the cooling oil is better at dissipating heat, resulting in longer tool life and better surface quality of machined components.
An additional advantage is the integrated automatic bar feeding system, which enables continuous and uninterrupted operation of the machine, eliminating the need for manual loading of material. It is worth noting that the maximum diameter of the material that this machine tool model is capable of processing is 42 mm.
CNC at SIM Gdynia – application of BNJ 42 in production
At SIM Gdynia, Miyano BNJ 42 CNC machine tools perform a key function in our machine park, enabling us to realize complex parts with diameters of up to 42 mm. Thanks to the use of these machines, we are able to efficiently produce large series of components, while maintaining competitive lead times and low production costs compared to traditional solutions.
The automatic bar feeders on the BNJ 42 machine tools have eliminated the risk of errors related to the human factor. In addition, our production can take place without interruption.The use of Miyano BNJ 42 CNC machine tools has allowed us to achieve a high level of repeatability in production, translating into our competitive advantage.
