Upgraded 3D Printed Tank Gets Better Drivetrain and Controls

When it comes to 3D printed builds, they’re often limited in size due to the small build volume of most printers. However, [Ivan Miranda] has always gone big with his builds, and his latest tank design shows that off in spades.

Looks comfy!

[Ivan] has been working on printed human-sized tanks for years, and his latest revision aims to solve many of the problems that have hampered its performance in the past. A belt drive is the first major upgrade, aiming to improve the reliability of the drivetrain which has been a pain point in the past. The motor mounts also get built out of aluminium this time to help keep things cooler, as melting was a potential concern previously.

The tank’s controls are also upgraded, this time using a simple pedal system to control the brushless motors for easier driving. There’s even a printed seat for better ergonomics. The result is a giant tank big enough for an adult human, with the bonus that it’s now easy to steer and no longer requires [Ivan] to lie down inside to fit.

[Ivan’s] big printers are key to his success on big builds. One new part for the tank weighs a full 5.8 kg, printed in just 2.5 days! We can’t wait to see what giant thing he builds next. Word is the tank will be getting a turret, too. Video after the break.



Upgraded 3D Printed Tank Gets Better Drivetrain and Controls
Source: Manila Flash Report

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