Mechanical Engineer 3D Prints a Working 5-Speed Transmission for a Toyota 22RE Engine

SOURCE: 3D Print

What would happen to manufacturing if a large number of people printed their own parts?

So far 8 people have made the engine and many more are in the process.”

Who says that you can’t make anything useful on a desktop 3D printer? Sure, there are plenty of designs that you can find on 3D printing repository websites which make you question the motive of the designers — but at the same time, there are engineers and designers creating things that make you just stop and say, “WOW!”

One of these latter instances comes in the form of a 3D printed 5-speed transmission for a Toyota 22RE engine, created by a mechanical engineer named Eric Harrell of Santa Cruz, California. Not only does it look legitimate, but it also is completely functional.

You may recall a story that we did back in January about a 3D printed Toyota Engine. It was also designed by Harrell, after he completely reverse engineered a real Toyota 22RE engine. It received such a great reception from both Thingiverse users and the national media, that Harrell decided to take his creation one step further, providing this latest 3D printed transmission to complement the engine.

The two actually can be combined to create the ultimate piece of 3D printed machinery.

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After years of research and a series of unpleasant experiences concerning the current child protection services system, Alec Cope decided to combat the cancerous corruption through information. Freelance writing articles as a form of protest and distributing them throughout his former high-school and local area, Alec struck special chords with whomever he was in contact with.

Alec has been involved in activism such as sit down protests as well as Idle No More gatherings. Being independent for the majority of his time, Alec became a member of the WeAreChange family to assist one of the organizations that inspired him to become active in the first place. With a larger platform and positive support Alec has committed the majority of his time to research, writing, and maintaining social media with the goal to continue expanding the awakening sweeping throughout all levels of society.

Growing up within a rural area in Northern Michigan as well as being a native American descendant, Alec is seeking to expose environmental abuse in his state as well as globally. A high-school dropout, Alec chases his passion for writing and empowering individuals while showing any isolated person that they too can overcome the odds with a community that will support them. Alec lives in the lower peninsula of Michigan near Kalamazoo.

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