Hobbies y makers

ROV 3D Models: Hulls, Thrusters and STL Parts

This collection gathers 3D models for remotely operated underwater vehicles: complete hulls, thruster units, propellers, nozzles and mounting parts. Most files are aimed at people building or repairing an ROV with a 3D printer, so the parts range from full vehicle shells to single adapters. Because the collection is live, the mix of models changes over time. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Esta colección está escrita en inglés, pero la búsqueda funciona en cualquier idioma.

Una colección de Polyzon · 48 modelos de 8 plataformas

Cómo se elabora esta colección

Polyzon reúne esta colección a partir de los resultados de búsqueda de las plataformas conectadas. Se eliminan los duplicados y los modelos sin vista previa, las coincidencias débiles van al final y el resto mantiene el orden de la búsqueda. Los modelos pertenecen a sus autores: consulta las condiciones en la página de cada modelo.

Criterios de selección: el equipo editorial de Polyzon · Texto actualizado el 13/10/2026

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«ROV 3D Models: Hulls, Thrusters and STL Parts»

The models fall into a few groups. Some represent whole vehicles or vehicle bodies, often with a frame, a sealed electronics section and a camera position. Others are single modules: thrusters built around brushless motors or bilge pumps, propellers, kort nozzles that wrap around a propeller, and mounts that connect a motor to a frame. Small-scale and teaching-oriented builds appear as well, usually simplified and easier to assemble.

When choosing a file, open the author's model page and read what is stated there. Check the overall size and scale, the wall thickness of hull parts, how many separate pieces are involved and how they join. Look at whether supports are needed, which material and settings the author lists, and any photos of actual prints. For parts that go underwater, the sealing method and the way a shaft or cable passes through the housing matter more than the shape alone.

Search results improve if you vary the wording. Besides ROV, try underwater vehicle, submersible or AUV, and combine them with thruster, propeller, nozzle, hull, ballast or tether. Related searches such as kort nozzle, brushless motor mount, bilge pump thruster, camera housing or gripper lead to parts that fit the same builds. Checking a few related terms usually brings up more files than one narrow query.

FAQ

Preguntas frecuentes

What kinds of ROV parts can be 3D printed?
Frames, hull sections, thruster housings, propellers, nozzles, mounts and small manipulators are all common. Parts that must hold pressure or seal against water need more care than open frame pieces.
Do ROV models need supports?
It depends on the geometry. Hulls and nozzles with overhangs often do, while flat plates and simple brackets may not. The author's page usually indicates the orientation and support needs.
Which material works for underwater parts?
Authors often list the filament they used and the settings that worked for them. Layer adhesion and water absorption differ between materials, so read the model page and any print notes before deciding.
How do I find a thruster that matches my frame?
Compare the mounting hole spacing, motor diameter and shaft size given on the model page with your own hardware. Searching for the motor type plus mount or adapter usually surfaces matching files.
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