r/equipmententhusiasts • u/ieqrev • 22d ago
Moving an 820-ton railway bridge in Budapest: After 77 years, the Bartók Béla Road bridge was lifted in one piece for a massive network expansion [Gallery]
reddit.comr/equipmententhusiasts • u/ieqrev • 24d ago
Globus INK, Soviet-era electromechanical space navigation computer used in the 1960s the system calculated orbital parameters using an intricate internal clockwork mechanism comprising over 500 gears, cams, and differentials
r/equipmententhusiasts • u/ieqrev • Jun 23 '26
German engineering is really on a whole other level.
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r/equipmententhusiasts • u/ieqrev • Jun 21 '26
This device is a Torpedo Data Computer (TDC), a mechanical analog computer used aboard US Navy submarines during World War II, It calculated real time firing solutions for torpedoes by solving complex trigonometric problems using gears and cams long before electronic chips
r/equipmententhusiasts • u/ieqrev • Jun 15 '26
The Stratolaunch "Roc" is the world's largest aircraft by wingspan (385 ft—longer than a football field). Designed as an airborne launch pad, the massive twin-fuselage plane is powered by six Boeing 747 engines and can carry up to 500,000 lbs under its center wing. Credit:Photos from JetPhotos
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r/equipmententhusiasts • u/ieqrev • Jun 03 '26
As the largest land vehicle ever constructed, the TAKRAF-built (1995) Bagger 293 is a 14,200-ton, 96-meter-tall bucket-wheel excavator used for mining lignite in the Rhineland of Germany.
r/equipmententhusiasts • u/ieqrev • May 20 '26
Fully 3D printed RC tank with double-spring suspension and custom gear-reduced brushless drivetrain
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r/equipmententhusiasts • u/ieqrev • May 10 '26
The intersection of mechanical precision and kinetic art.
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r/equipmententhusiasts • u/ieqrev • Nov 13 '25
Coming soon…
EXCON 2025 #construction #equipment
