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- FULL TITANIUM EXTENSIBLE TENDER -

Extend your

limits

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About us

An experienced and poliedric team specialized in design , engineering and kinematisms applied to yacht and industries to cover all the aspects linked to a very special design like esTENDER is.

An "out of the box" approach that allows to create something never built before, moving a step forward the concept of the tender for yacht and megayacht. 

In the picture from the left:
- Federico Calistri, owner of Calistri snc

- Ing. Emanuele Bresciani, owner of esTENDER patented kinematic system

- Arch. Paolo Giordano, owner of PGYD design office

 

Our Concept /

a bigger tender for smaller garages

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- FROM 5.93mt TO 7.33mt in 70 seconds -

PUSHING ONE BUTTON

Expect the best / 

when design meets technology

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FULL TITANIUM CONSTRUCTION

Ti6A14V_Particularly known in the aeronautical field for its high mechanical characteristics which combine strength, lightness and extraordinary corrosion resistance. In addition to having an undoubted aesthetic value, the use of this material guarantees a high intrinsic level of sustainability. The hull also does not require painting cycles or the use of antifouling with obvious advantages in terms of both maintenance and environmental costs.

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FUNCTIONAL  DESIGN

shapes follows functions creating lines with a strong character. Every element is designed to ensure maximum comfort for guest and crew. The access is easy and ergonomic from each side. The concept behind the design is to have a "ready to use" tender with top quality and uncompromising deck fittings and accessories. Stowed or extended, the design remains clean, elegant and aggressive.

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SMART ENGINEERING

Nothing is left to chance. The "natural" stepped hull geometry is optimized by the use of computational fluidodynamics analysis (CFD) and finite element studies (FEM). The result is a strong and light structure which offers the best in terms of stability, performance and seakeeping quality.

The telescopic extension movement is as simple as efficient: a single linear kinematics designed to be user friendly and easy to maintain.

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TELESCOPIC PATENTED SYSTEM

Technical data

LOA:

BOA:

HOA:

Dry displacement:

Material:

Propulsion type*/ Max power 

Max speed**:

Fuel type / Fuel tank:

Guest capacity:

Lifting points:

CE certification:

* Options under development:

      - Hydrojet

      - Electric engine 

      - Fuel cells

** In half load condition with 5 persons on board

7,33 m (extended)  /  5,83 m (shortened)

2,85 m

1,55 m

1809 kg

Titanium alloy

Sterndrive / 164 kW

29 kts

Diesel / 144 L

9 pax

4

C

Featured on / 

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esTENDER is proudly designed, engineered and built in Italy

Via Giulio Cesare 29 - 54038- Cinquale (MS) Italy