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  • ON-SITE MACHINING Maintenance and Repair of Flanges & Valves
  • ON-SITE MACHINING Maintenance and Repair of Flanges & Valves
  • Portable Machine Tools Surfacing - Boring - Threading - Counterboring - Tapping - Resurfacing - Grinding - Conical machining


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Kind of components to be machined ?

Which type of work is to be performed ?

What are the diameters/dimensions ?

What are the wall thicknesses to consider ?

Shall the equipment be driven?

Flange Diameter ?

Boring Depth?

Shall the machine be operated?

Maintenance & Repair


SERCO machining units are designed for the repair and maintenance of various components: flanges, grooves, relief valves, sealing valves, high-pressure valves, dowel removal, tapping / threading, flat seats, conical seats, man-holes, diesel / gas engine blocks, RTJ grooves, etc. SERCO machines represent the best compromise between lightness, compactness rigidity and precision and are specially adapted for on-site machining.