We work below

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.

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Facts

KEELS BUILT
0
LIFTING KEELS
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TELESCOPIC KEELS
0
YEARS ACTIVE
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DEFECTIVE KEELS
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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 telescopic keels ready for delivery in March 2025

Following the previous short issues of this busy period, we finally arrived to the delivery time of a good series of the classic APM telescopic keels. We are preparing to deliver a 58’, a 72’, a 90’ a 110’ and a 128’ telescopic keels, here all together except the big one. We take this opportunity…

SWS 123’-1 mold underway of building February 2025

It is remarkable in the yachting world the beginning of the construction of the new biggest ever SWS 123’! We are very proud that our friends of Cape Town keeps trusting in our product and engineering. Like in all big project the right engineering of the beginning will result in a easier path of building.…

Baltic 121 custom construction started!! – December 2024

All our compliments to Baltic Yacht people for the next sailing yacht they just started to build. This project will be one more steps forward in the long history of the Finnish yard, and surely will be one other milestone that Baltic will reach. As always at APM we are very proud that Baltic team…