Mechanical maintenance

Maintenance contracts

  • Fixed sum with bonuses and penalties
  • By unit price
  • By administration


  • Preventive
  • Predictive
  • Corrective

Static equipment maintenance

Cleaning, repair and/or reconstruction of internal components, replacement of unrecoverable parts, inspections, commissioning of:
  • Columns
  • Exchangers
  • Filters
  • Tanks
  • Furnaces

Technical shutdowns

Exhaustive checks of all plant equipment under conditions of limited time, but with greater access to the equipment, since it is not in operation at that moment.

Predictive maintenance of dynamic equipment

  • Compressors
  • Pumps
  • Agitators
  • Turbines
  • Extruders
  • Reducers

Maintenance of heavy rotating equipment

We undertake the maintenance (overhauls, repairs, reconditioning, improvements, resiting, replacement parts, ...) of heavy rotating equipment, such as:
  • Blowers
  • Compressors
  • Gas and steam turbines
  • Generators
  • Turbocompressors
  • Reducers
  • Large multistage pumps

We have collaborative agreements with internationally recognised companies for the maintenance of large heavy rotating equipment.

Long maintenance shutdowns

Programmed shutdowns which involve a heavy workload in a limited period of time, with high demands for reliability, quality, safety and environmental protection.

  • Collaboration with the client in planning the shutdown: definition of objectives and shutdown stages.
  • Large repairs and modifications.
  • Cleaning of equipment: exchangers, air-coolers, etc.
  • Distillation columns: plates.
  • Tie-ins and revamping.
  • Checking, repairing and stamping valves.
  • Rotating equipment: dismantling, repair, assembly, vibrations and alignment.

Main dynamic equipment workshop

  • Workshop specialising in the repair of dynamic equipment.
  • Machining of parts.
  • Manufacture of spare parts.
  • Alignment of rotating equipment by laser.
  • Official Technical Service of various brands.

General metallurgy workshop

  • Construction of small and medium-sized structures.
  • Mechanical constructions in general.
  • Hydraulic installations.
  • Mechanical maintenance.