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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?

Conical Machining


The SERCO AC38 option is a device capable of machining all angles from 0° to 180°. This device can be fitted to most of the SERCO portable machining unit: TU 400, TU 600, TU 1100, TU 1200 and TA 240 thanks to specific adaptations for each type of machine. With the RTJ option, 2-slope interior and exterior conical machining can be done at an angle of 23° to vertical (or other angles). The RTJ option can also be used for machining groove bases.