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DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringNovazzanoRolla SP Propellers Sagl
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Verified· 3 sources

Rolla SP Propellers Sagl

Summary

About the company

The core activity of Rolla SP Propellers is the development, manufacturing and optimization of propellers for maritime applications, including underwater and surface propellers, using specialized software, expertise and databases to provide customized solutions for the propulsion of ships and boats.

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Industry:Technical Consulting & Engineering
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5
Marine propellers
Marine propellers for specific applications, with custom design, in-house development and manufacturing, including dynamic balancing and a CMM report for classification purposes.
Fully submerged propellers
Fully submerged propellers in NiBrAl up to 3 m diameter and 600 to 5000 Hp, with 3D design, panel method, CFD analysis and geometry optimisation.
Surface piercing propellers
Surface piercing propellers in NiBrAl or duplex stainless steel, with defined diameters and power ranges, based on series, tunnel tests and CFD calculations.
Resistance prediction
Resistance prediction of planing hulls and displacement hulls, using CFD, HRIC, panel method and determining resistance, trim, pressure distribution and flow field.
Sea keeping
Seakeeping simulations for fast yachts, with time-dependent Navier-Stokes solution, VOF method and calculation of wave resistance, accelerations and pressure loads.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 2 reviews across all connected sources

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Location

Via Roncaglia 6
6883 Novazzano

At a glance

Legal form
Limited Liability Company
UID
CHE-108.147.340
Founded
1983 · 43 years
Last commercial register change
July 25, 2025
Employees
11 to 20

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