Mechanical and electrical assembly

What if complexity was a challenge rather than a problem?

For many, assembly can be a real puzzle… but we excel in solving puzzles. Marmen is a master in assembling parts of any size and complexity.

Everything fits perfectly

High precision guides every one of our actions, whether it is a trial assembly to validate the design and mechanical operation of a part or a tailor-made final assembly. Our assembly experts use our equipment to achieve an impeccable result, according to your specifications.

Adapted facilities

Thanks to our specialized equipment and our exceptional handling capacity of more than 200,000 kg (200 t) and 19.8 m (65 ft) in height, oversize and very heavy parts can be assembled on site, and this, with the same thoroughness that we would use for small parts.

Different assembly processes to meet all needs

We use a variety of processes to provide an impeccable custom assembly service:

  • Mechanical assembly
  • Hydraulic assembly
  • Hydraulic circuit validation, leakage tests (hydrostatic pressure and/or air), stress tests to validate the design.
  • Pneumatic assembly
  • Electrical assembly

Our markets

With international expertise in high-precision machining, fabrication and mechanical assembly, Marmen is a highly regarded subcontractor for major OEMs and one of the largest manufacturers of wind towers in North America. For more than 40 years, we have been serving multiple markets, including aviation, oil and gas, hydropower, steam and gas turbines, nuclear power, mining and steel mills, wind power, infrastructure, space, defense and military and many more.