Tag Archives: Engineering with ABS

LEGO Champion 100-T earthmover makes the grade

Construction vehicle kingpin Beat Felber is on a roll with functional LEGO models of the heaviest of heavy equipment. Riding right behind his impressive Terex Unit Rig comes another massive earthmover, the Champion 100-T Grader at 1/28.5 scale. The largest vehicle of its type to see general production, only 10 of these 100-ton machines were made by the Canadian manufacturer.

Champion 100-T

As with most of Beat’s builds, this model utilizes a suite of power functions to mirror the functionality of the real machine. Five motors control the blade alone, ensuring a clean shave grade. The rear bogies and front axles oscillate independently guaranteeing all 6 wheels maintain ground contact.

Champion 100-T

Here at The Brothers Brick we always admire builders who can fuse a personal passion with the possibility of LEGO, and once again Beat Felber has pushed LEGO potential with a scale model that achieves photo-accurate looks without skimping on functionality.

This enormous LEGO dragline excavator model is nearly 6 feet long and includes 9 motors

With small LEGO builds, it often takes ingenuity to make for an impressive creation. We are of course partial to these builds, but sometimes nothing beats the brute force of a gigantic, multi-thousand (if not tens of thousands) piece build. It’s hard to tell, but I think Beat Felber‘s colossus falls into the latter category. Just. Don’t you think?

P&H 2355

This isn’t a new build: Beat first uploaded a video of its operation a couple of years ago, which we’ll get to in a moment. But he has now uploaded a host of pictures of every nook and cranny on this P&H 2355 dragline excavator. Which is the perfect excuse for us to cover it in some more detail!

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Slower than a speeding bullet, more powerful than a locomotive

I was recently at the Caterpillar Visitors Center in Peoria, looking at the big construction vehicles made for shaping the Earth in a profound way, from the gigantic mining dump trucks to the tiny little excavators. Somewhere in between are the bulldozers, offered in nearly a dozen sizes. The biggest Caterpillar, the D11, is one huge rig, but shockingly it isn’t the biggest dozer around. That title belongs to the Komatsu D575A-3 Super Dozer, weighing in at 336,400 pounds and measuring 38+ feet long, 24+ feet wide at the blade, and 16 feet high. While Beat Felber‘s LEGO model is not quite so large, it is not small, either. The builder has a whole series of 1:28.5 scale machines, from dump trucks to mining shovels, and the Super Dozer is a super addition to the lineup. The little kid inside of me is drooling all over the keyboard as I look at this beast, because this is the bulldozer every kid imagines driving as a construction worker.

Komatsu D575A-3 Super Dozer

Click to see more, including a video of the dozer at work

This epic LEGO coal mining shovel is nearly as tall as its builder

If this 1:28.5 scale model of the Marion 5760 Mountaineer stripping shovel doesn’t make your jaw hit the floor, then I suggest you take a closer look. Personally, I am glad that it is equipped with robust power functions to lift mine back up. Beat Felber, also known as Engineering with ABS, has created an absolutely stunning model of this monster of a machine used to scrape off the top layers of earth from seams of coal in Ohio. The Mountaineer was in operation from 1956 until 1979, and considering how massive the LEGO model of it is, I can only imagine how enormous the real thing was. It must have moved a lot of dirt. I almost said “a ton of dirt”, but I’d bet the shovel could lift a lot more than a ton of rock and dirt in every scoop. (It was closer to 60 tons per scoop! – Ed.)

Marion 5760 The Mountaineer

Click here to dig deeper into this build