SERCO TU machining units are designed for "repair and maintenance of virtually all dimensions and materials of flanges, valves, grooves, bolt extractions, flat and conical seats, and repair of diesel engines," it's announced.
The portable boring and surfacing machines can also be used for conical and grinding machining.
They are set up and fixed by a columns/arm system which is the connection to the work piece. The surface finish reaches up to Ra 1,6. Conical machining work can be performed with optional AC38 or RTJ device where radial and axial feed are linked
With an optional chain clamping system, SERCO TU can be installed on the work piece, even if no attachment possibility is available.