TRAJDER©

TRAJDER©

Plans PDF + DXF

Battle-tested, comprehensive build plans (PDF, DXF, 3D models, shopping lists, and 3D assembly guides). Your shortcut to professional-grade gear at a fraction of the cost.
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Weld-It-Yourself Kits (WIY)

Precision-engineered components. You handle only the assembly and final finishing. Save dozens of hours of fabrication work.
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What is the TRAJDER© Brand?

TRAJDER represents tools and designs forged in real-world conditions—not just on paper. Each project is developed in close collaboration with hands-on experts and professional tradesmen, then refined by a manufacturing technologist with over 20 years of experience. This ensures you receive solutions that simply work.
The TRAJDER brand was born out of a rebellion against shoddy workmanship. We design tools the way they used to be made: using heavy-gauge, high-grade materials, built to last a lifetime.
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Selected reviews

See how TRAJDER projects and products perform in real workshops.

JUKAN(Polska)
5/5(2400x1200x10 mm)

Serdecznie polecam zakup gotowego projektu stołu spawalniczego. My zdecydowaliśmy się na stół o wymiarach 2400x1200 mm wraz z całym dostępnym oprzyrządowaniem. Cały projekt jest dopracowany i bardzo przejrzysty. Ani razu nie mieliśmy problemu w trakcie składania stołu. Pomimo początkowych problemów z wgraniem rysunków DXF do naszego programu CAD/CAM Pan Patryk ekspresowo dostosował pliki do naszych potrzeb. Najlepszy i najszybszy sposób na stworzenie własnego stołu spawalniczego w rozsądnych pieniądzach!

Jesse(USA)
5/5Tube Notcher TN01

My package of the tubing notcher has arrived. I thank you for shipping it to me as it arrived in good shape and the box was not damaged. I will get this welded together and painted similar to the way you have shown yours. Thank you again.

Marek(Polska)
5/5(2400x1200 mm)

Grafik był zadowolony , mówił że za 100zl "przysłowiowe" czy przysługę dla mnie by mu się nie chciało tego przerysowywac nawet jak bym mu dał na kartce narysowany projekt, nie ma co wymyślać koła na nowo czy wyważać głową muru i lepiej od ciebie kupić 😁 .a do tego zdjęcia poglądowe i wszystkie potrzebne czesci puzzli opisane 👍

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Latest Guides

hydraulic cylinder

How to build a hydraulic cylinder

In today's article / guide I will try to explain the construction of the actuator. Unfortunately, as in the previous project, I had a lot of problems due to the lack of friends who would be in the subject. You often ask me about the cost of a given project, so the list is listed below.

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Mobile hydraulic power unit

Hydraulic Power Pack

Check how to make a mobile hydraulic unit. I will use it for my press, and many other hydraulics-related equipment that I hope to build in the future. Most of the elements such as: steel, electric motor, manifold come from scrap metal, which allowed to reduce construction costs to a minimum ;)

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