Repair of flow compressors

Flow compressors, blowers and fans.

The range of services for compressors, blowers and fans according to:

• Repair and modernization of the flow system:
  • shaft technical and liquid- penetrant inspections,
  • rotor wheel technical and liquid- penetrant inspections,
  • recovering or manufacturing diffusers,
  • recovering or manufacturing labyrinth seals,
  • recovering or manufacturing oil seals,
  • recovering or manufacturing mechanical seals,
  • pin validation,
  • rotor wheel overspeeding in vacuum,
  • repairs of effectiveness control system ,
  • rotor assembly,
  • assembly of DGS gas seals (Burgmann, John Crane, Flowserve ),
  • rotor dynamic balance.

• Repair of fittings:
  • oil pumps,
  • oil coolers,
  • filter cleaning,
  • lubrication system cleaning,
  • oil by- pass filtering.
• Repair of protection and control system.
• Case tasting and repairs.
• Recovery or manufacture of new slide bearings for various constructions:
  • segmental,
  • pocket
  • circular
  • elliptical
• Laser alignment.
• Post repair start up and diagnosis.
• Manufacture of new complete rotors ( rotor wheels + shaft).
• Assembly of machine monitoring system.

We repair flow machines of the following manufacturers:
SIEMENS, ELLIOT , EBARA, Nuovo Pignone, Atlas Copco, Demag, Thomesen and others.