Heavy Engineering

UNEX is not only an established manufacturer of machinery for continuous open-pit mining but also manufacturer and supplier of complete technological complexes like cranes, handling and other operational equipment.

Apart from this, the Heavy engineering manufactures welded steel parts and structures, such as frames and parts of work equipment for construction, mining and agricultural machines, frames for turbines, turbo-generator sets and compressors, heavy weldments for pressing equipment, construction of production and sport facilities or bridge construction. We are able to process common construction steels and special kinds of material such as WELDOX and HARDOX as well.

The production range is supplemented with professional services rendered to UNEX customers – assembly, repairs and renovation of mining and handling machinery manufactured by UNEX and also other manufacturers.

Products, made by engineering production plants in Uničov-Brníčko and in Snina in Slovakia, are used by leading manufacturers all over the world. Our partners operate mainly in the segment of handling equipment; mining, construction and agricultural machinery; railway and naval industries; energy and offshore.

In the welding industry, we are certified according to the ČSN, EN standards, but we also have experience with welding according to the AWS D 1.1.

Company´s basic certification

• Certificate according to ČSN EN ISO 3834-2
• Certificate according to EN 1090-2, EXC4
• Certificate according to EN 15085-2, CL1
• Certificate according to ČD V95/5