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(Partial) General arrangement drawings of Lindenau-built Seadevil. exploring The sophisticated control of flow increases propulsive efficiency, making this the ideal solution for us since it must be born of a profound knowledge of hydrodynamics. With this technology we computer design propellers to maximum efficiency, extreme durability and exceptional smoothness. Testing time is reduced to a minimum by designing and manufacturing exactly to design point, and overall efficiency is improved by optimizing propeller geometry and secondary characteristics to best fit environmental flow and vessels dynamics. ROLLA SP PROPELLERS SA VIA SILVA, 5 P.O. BOX 251 6828 BALERNA SWITZERLAND TEL. 091 -695 20 00 FAX 091 -695 20 01
