water line

APM

World superyacht leader in modern, efficient and reliable keels and keel components, founded 1990.

The full CNC machined finished, tested and ready for on board installation APM package includes telescopic keels, lifting keels, carbon trunks, fixed keels, pivoting keels, daggerboard keels, crash safe or standard lead bulbs.

Custom made engineering package is provided for each project. Complete and detailed 2D and 3D drawings, full structural study and FEM stress analysis, including grounding and fatigue events.

DNVGL approval. Installation instructions with keel systems, adjusting and operation manual.Lifting cylinders custom made, sub sea heavy duty cylinders in Duplex stainless steel, carbon or titanium.

Facts

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KEELS BUILT
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LIFTING KEELS
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TELESCOPIC KEELS
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YEARS ACTIVE
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DEFECTIVE KEELS

Our work

Fixed Keels

The basic solution, but built to perfection.

Crash safe bulbs

The same happens in every case of crash concerned different kind of vehicles.

News

APM lifting keels history 2

Again the history, and the years passing by: 60′ sloop yacht lifting keel 10 years old just refitted, and 70′ sloop telescopic keel brand new. You can see the differences, imagine the trunk inside the yacht with the lifting keel, and the saloon of the 70′ in open space….

APM lifting keel on Baltic 146’ Custom

One more surely successful superyacht ended the sea trials and has been delivered to her surely happy Owner.  The Baltic 146’ Custom has been built by Baltic Shipyard in Bosund, Finland, with the usual quality for which the yard is well famous. This latest 146’ Custom sloop, J&V naval architecture, is now preparing for the…

APM keels on Baltic 117’ Custom just launched

We are proud to be a little part of the recently launched beatiful modern sloop Baltic 117 Custom. Baltic Shipyard in Bosund, Finland, lauched the latest 117’ Custom Dykstra designed sloop, which is now being prepared for the final sea trials. See also Baltic site www.balticyachts.fi Compliments to Baltic team for the ongoing success!