Rolla Offers 20-Page "Guide To Fast Propellers/ And 4-Page, Color Brochure

Rolla SP Propellers SA of Switzerland is offering free literature containing a wealth of data and specification tables on the propellers it manufactures.

Included in the literature is the 20-page. "1992 Rolla Guide to Fast Propellers," which reports on the latest developments, expertise (design and production), service and applications of one of the leading companies in all areas of high-speed propeller production.

In addition to the guide, a fourpage, full-color brochure is offered which gives specific information about the company, the man behind the propellers (Philip M. Rolla), Rolla's lost wax investment casting process, its REXP geometries and its advanced research.

The literature contains references to the Rolla trans-cavitating and super-cavitating propellers in steel, and to the Rolla submerged propellers in nibral, which are specially designed to be dedicated to its projected operational profile.

Rolla's design staff is available to evaluate directly any specific inquiry and to furnish specific facts, data, etc.

For further information and free copies of the literature from Rolla, Circle 138 on Reader Service Car

Maritime Reporter Magazine, page 48,  Apr 1992

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Maritime Reporter

First published in 1881 Maritime Reporter is the world's largest audited circulation publication serving the global maritime industry.