On site Machining of flanges for Schottel propulsion system

On site machining of 2 flanges per vessel for Schottel propulsion systems. Here we carry out the following machining works:

Flange planning of the inner surface of up to Ø3820x10mm with a superficial finish of Ra. 3.2 and a flatness of 0.5

Drilling of 60 equidistant holes of Ø39 e/c:3650mm

Milling of 60 washers for the key seat of the washer of Ø71×5,for screws of Ø39.