We’re off to the farm now, courtesy of Konstantin of Flickr and these splendid agricultural machines. The first (above) is an MTZ ‘Belarus’ tractor made in, um… Belarus, whilst below is a very modern looking tracked combine harvester pouring grain into a very un-modern ZIL 130 truck. All are brilliantly detailed for the scale and you can bring in the harvest via the link above.
Tag Archives: Tracked
Casagrande Crawler
This is a Casagrande C400XP2 hydraulic crawler, a machine built to, um… hydraulically crawl. OK, full disclosure, we don’t really know what it’s for, but it looks the business.
Powered by nine motors, this remarkable Technic replica of the C400XP2 comes from Aleh, and features subtractor tracked drive, a rotating superstructure, a multi-stage winch and boom, and a motorised 6-cylinder engine.
Even cleverer, all nine motors (even those driving the tracks) are fitted within the rotating superstructure, and with internal renders and building instructions available you can find out how it’s done.
There’s much more to see at Aleh’s Bricksafe folder and via the Eurobricks forum, and you can hydraulically crawl you way there via the links above.
Dirty Photo
Today’s creation is large, heavy, ponderous, and there are dirty pictures of it on the internet. No it’s not your Mom for once, but this splendid camouflaged bulldozer by Dwelve, who’s photographed it not on a clean white background (although that is still the recommended norm), but rather getting dirty in the forest. Which is where it should be of course. Dwelve has constructed the ‘dozer for third-party set shop Brickmania, there’s more of the model to see on Flickr, and you can see all the dirty photos via the link above.
Two For Tuesday
It’s a TLCB double today, with a duo of top-notch pieces of construction equipment, each wonderfully detailed, and affording us some ‘Your Mom’ references too.
First up (above) is Ralph Savelsberg‘s fantastic Caterpillar D9T bulldozer. Born in the mid-’50s, the D9 has serviced more construction sites than any other competitor, thanks to its weight, size, and low operating costs. Just like your Mom. Ralph’s Lego version captures the heavy tracked tractor brilliantly in brick, and you can bulldoze your way to it via the link above.
Today’s second constructional creation (below) is Keko007‘s excellent JCB 531-70 telehandler, complete with more varied implements than your Mom’s ‘special chest’. A raising and extending boom means that the model can replicate the reach of the real JCB 531, and you can reach for it yourself at Keko’s photostream via the link above.
And Now For Something Completely Different…
Um… well this is… Ok, it’s a… well there’s a school bus, and a Metroliner, and a truck atop a V10 boat engine, and, um… Perhaps it’s just best if you visit Renuad Petit Lego‘s Flickr album. There’s no explanation there either, but it’s probably better that way.
Oh Deere, Oh Deere, Oh Deere…
Yes, we know it’s been days since we last published anything, but our Elves found nothing that met our Submission Guidelines. Today though, thanks to a reader, if you’re a Lego tractor fan, we have three!
They’re all variants of the Johne Deere 8R Series, outfitted with two tracks, four tracks, and four wheels. Each comes from previous bloggee Reddish Blue, and not only are they superbly built and presented, they feature some neat working functions too, including a mechanically raising rear hitch and a working power-take-off driven by the tracks or wheels, depending on the configuration.
There’s more to see at Reddish Blue’s photostream, and you can go farming via the link.
Digging Dirt
The Elves here at TLCB Towers eat all sorts of things. These include actual meals, awarded to them for finding a blog-worthy creation such as this one, but also glue sticks, dog treats, erasers, and anything else they deem edible.
This means that everyone’s least favourite job is cleaning out the Elves’ cage room, but today this TLCB Writer doesn’t have to get close to the little turds’, um… turds, because he can clean remotely thanks to this spectacular fully motorised Volvo EC300E excavator!
Built by Nura of Eurobricks, this incredible creation blends the best of Technic and third-party suppliers, with three SBricks delivering Bluetooth control to eight Power Functions motors, a suite of Bricktec LED lights, and two custom pneumatic units, with the result being that the 3D-printed bucket can move just like the real thing.
The tracks, rotating superstructure, two-stage boom, bucket, and twin pneumatic compressors are all operable remotely, with the electronics hidden inside a superbly realistic and authentically liveried exterior.
It’s a masterpiece of Lego engineering, and you can see more of Nura’s amazing creation at the Eurobricks forum, and via the video below. Take a look via the links whilst we put this Volvo to work.
Half-a-B
What’s half a B? A D? Whatever it is, that’s what we have here today, in the shape of the excellent Technic bulldozer by Flickr’s Dyens Creations, who has constructed it only from the parts found within LEGO Technic 42175 Volvo FMX Truck & EC230 Electric Excavator set, specifically the pieces used to build the EC230 excavator.
An array of working functions feature, and the bulldozer can still fit onto the Volvo FMX’s trailer, for which the pieces – and those of the truck pulling it – remain unused. There’s lots more of Dyen’s half-a-B-Model to see at his ‘LEGO 42175 – Heavy Duty Excavator’ album, and you can swap your digging for dozing via the link in the text above.
Backwithanotheroneofthose…
…block rockin’ beats!* OK, we don’t often feature a title referring to the builder rather than model, but seeing as Flickr’s Beat Felber appeared here only two days ago with another spectacular model, it’s warranted.
His follow-up is even more impressive, an enormous 1:28 scale fully remote controlled (and working) replica of the world’s largest hydraulic excavator, the near 1,000-ton Caterpillar 6090.
Powered by two Cummins diesel engines the 6090 makes over 1,400bhp, and is able to move 43 cubic meters of material with each chomp of its bucket. It’s also, like Beat’s recently-blogged coal excavator, actually an O&K design that now wears Caterpillar branding.
Unlike his previous build however, Beat has chosen to recreate the 6090 in its current Caterpillar livery, creating one of the most visually lifelike creations this site has ever featured. But it’s the lifelike mechanicals that we’re more interested in…
Powered by three Power Functions battery boxes and controlled by four third-party SBricks, Beat’s creation features (deep breath); motorised crawler tracks (one XL Motor per track), a slewing superstructure (two M Motors), a fully operational boom, stick, bucket tilt and clamshell opening (each operated by pneumatic cylinders, controlled via four servo-motorised valves, and an on-board compressor driven by twin Buggy Motors), two motorised boarding ladders (one M Motor each), spinning engine and oil cooling fans (two 9V Motors), plus full LED lighting (five pairs of Power Functions LEDs).
It’s a truly spectacular feat of Lego engineering, and there’s much more to see at Beat’s ‘Caterpillar 6090 FS’ Flickr album, where over thirty incredible images and a video of the model in action can also be found. Click the link above to take a look, where we get the feeling we might be back again with some block rockin’ beats imminently…
Coal’s OK
This astonishing creation is an O&K RH 120 C, a 200-ton mining excavator used in British open-cast coal mines in the 1980s, and – as the most successful excavator in its class – all around the world.
Subsequently built by Terex and then Caterpillar, the RH 120 C is still in production today, with this spectacular brick-built replica paying homage to the design’s first incarnation.
Constructed by Flickr’s Beat Felber, this 1:28 scale model recreates not just the O&K’s exterior in brilliant detail, but the operation of the excavator too, thanks to a suite of Powered-Up, Control+, and Power Functions components hidden within.
A pair of Powered-Up L Motors drive the tracks, another the slewing, whilst a Power Functions XL Motor drives the huge boom. A further two motors operate the bucket, with all six able to be controlled remotely via two Control+ hubs.
Authentic period-correct decals, superb attention-to-detail, and fantastic presentation make Beat’s O&K one of the finest models to appear here this year, and you can find the full gallery of incredible imagery at his ‘O&K RH 120 C’ album on Flickr. Click the link above to visit a British coal-field c1985, and take a closer look.
Happy Being Single
Discovered by one of our Elves on Eurobricks, this is newcomer McMarky’s rather good tracked excavator. Like all good Technic models, McMarky’s creation can operate just like the real deal, being able to drive and steer, rotate the superstructure, and dig – thanks to a three stage boom and excavating bucket – all of which are motorised.
Naturally such functionality necessitates a suite of motors, so how many do you think McMarky’s excavator has packed inside?
Nope. One.
Just a singular Power Functions L motor is able to drive all of the aforementioned functions, and – in many cases – multiple functions simultaneously. Which means not just no additional motors, but also no fancy programmable app-based remote control is required either, with the huge array of working functions instead controlled via a trio of red levers, each linked to the most complicated gearbox that we’ve ever seen.
It’s an outstanding example of mechanical engineering, and demonstrates that even if you don’t have the finances for a suite of motors, a third-party bluetooth battery, or access to a programmable app, immensely realistic motorised Technic creations are still within reach.
There’s more of McMarky’s seriously impressive uni-motor tracked excavator to see on Flickr and at the Eurobricks forum, where further images and a video of all those motorised functions in action can be found. Click the link above to be happy being single.
Get Your Digs for Free

The internet is full of wonderful Lego models, many of which can be recreated at home thanks to readily available building instructions. For a fee.
Because one of life’s few certainties is that if something can be monitized, it will be.
But not today! Previous bloggee Thirdwigg is the hero we need, having created this excellent Technic tracked excavator, complete with a linear-actuator operated arm and bucket, a working piston engine, and a slewing superstructure, and he’s released building instructions for free.
The Lego Community could do we a few more members like Thirdwigg, and you can see more of his tracked excavator on Flickr. Click here to take a look, and here for a direct link to the free instructions.
Skid Row
The Lego Car Blog Elves are having a great time this morning. Too slow to run them over but fast enough for them to ride upon, Bricksley’s four-motor Liebherr LR 636 G8 tracked skid-steer loader is providing much amusement to our little workers.
Those four motors are the LEGO Powered-Up variety (meaning they can be controlled via bluetooth), and they power each track, the arm, and the bucket, with two Powered-Up Hubs delivering the control.
The Liebherr’s exterior realism matches the excellent engineering within it too, with outstanding attention to detail, beautifully accurate decals, and perfect presentation making it a specularly life-like creation. Except in the TLCB Office that is, where half-a-dozen mythical creatures are joyfully riding upon it.
It’s all fun and games until one of them falls under the tracks, but until then we’ll continue to enjoy Bricksley’s brilliant build, and you can check it out too to via Eurobricks, or their ‘Liebherr LR 636 G8′ album on Flickr, where over twenty top quality images are available to view.
Diggidy
We like giant yellow diggers here at The Lego Car Blog. Because we’re six. Luckily for us one of the Elves found this one, a 20-ton Komatsu PC200, as replicated in brick-form beautifully by previous bloggee Y Akimeshi. With a posable arm and bucket, slewing superstructure, and a mound of brick-built earth to dig, Y’s creation is one of our favourites so far, and there’s more of the model to see at their photostream. Click the link above if you’re diggin’ it too.
Diggie Smalls
We like humble workhorses here at TLCB, and they don’t come much humbler or more workhorsey than a mini excavator. This one is a Yanmar Vio17, pictured here within the flatbed of an equally workhorsey Isuzu truck. Both are the work of Y Akimeshi of Flickr, who has recreated the real-world construction site staples brilliantly in mini-figure scale, and there’s more of each to see at his photostream. Click the link above to start digging.


























