Customer Reviews for LEGO Technic Liebherr Crawler Crane LR 13000 Building Set (42146)
LEGO Technic Liebherr Crawler Crane LR 13000 Building Set (42146) is Out of stock
Item # : 24582245
Model # : 42146
- Recreate one of the world's most powerful cranes with this building set
- Recommended for ages 18 and up
Price is $753.49
68 reviews
Most helpful positive review
Posted Oct 15, 2025
LIEBHERR LR 13000
Challenging build but extremely good fun,had small problems but sorted eventually.A great model,and build,well done.
VS
Most helpful critical review
Posted Sep 5, 2023
Only Set I Returned
The price point on this is beyond ridiculous. Never have I seen a price tag so high, for a set that is so basic. This is the only Lego set I have ever returned.
KnightGlowingMungus105
Reviewed at:
LEGO
Posted Oct 15, 2025
LIEBHERR LR 13000
Challenging build but extremely good fun,had small problems but sorted eventually.A great model,and build,well done.
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Jake41
Reviewed at:
LEGO
Posted Sep 29, 2025
Crane
Excellent fun which took a week to complete. A couple of missing pieces but this didn't stop the enjoyment
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Danny
Reviewed at:
LEGO
Posted Sep 26, 2025
Leibhlor LLR 13000
This set is a very challenging model. I enjoyed every minute of the build. I would recommend it to anyone old enough to understand the directions.
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InventiveBison076
Reviewed at:
LEGO
Posted Sep 3, 2025
Great job 9
This set allows you to get creative. I've modified it to look more like the real machine. Great job Lego and Leibheer. Unfortunately my photos are too large for display.
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HappyZorro
Reviewed at:
LEGO
Posted Jun 11, 2025
A centerpice for any Technic fan!
I just finished building the set and thoroughly enjoyed every step of the process. It’s definitely a challenging model—one that occasionally requires a bit of common sense, especially when working with the cable routing. The instructions can be a bit ambiguous in those sections, so some trial and error is to be expected.
Fortunately I was able to get this set on sale s...
Fortunately I was able to get this set on sale s...
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AdmiralRelaxedZebra104
Reviewed at:
LEGO
Posted Mar 24, 2025
Very disappointing experience
Needed to call Lego twice already for parts missing that takes 3 weeks plus to arive, to then get it all set up and now one of the motors isint connecting to my device correctly. This has been nothing but miserable to build and has definitely taken the fun out of it. The 2 certified lego stores near my house don't stock any spare parts or even stock the motors to buy so...
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Response from Staples :
We're sorry to hear you've had a disappointing experience with this build. If you've double-checked that each motor is connected to the correct port and tried the necessary calibration steps but it's still not working, we'll be happy to provide hands-on troubleshooting at LEGO.build/Service-BV.
John, March 24, 2025
Gusgo
Reviewed at:
LEGO
Posted Mar 22, 2025
Great Product
Can't wait to complete, to start working with it.
and placing it with the other Lego models.
and placing it with the other Lego models.
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Britles
Reviewed at:
LEGO
Posted Dec 20, 2024
Opportunity win
I never thought I would have the opportunity to purchase and build this unit, so glad I was able to. Super crane. Good service Lego. Cheers.
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TrojanHogwartsFighter
Reviewed at:
LEGO
Posted Sep 24, 2024
6 Stars!
This LR 13000 is an incredible build. The technical requirements involved with the motorization and functionality is super impressive. LEGO has quite an achievement with this engineering marvel. The build required a great deal of concentration and patience, but it was also straightforward and organized. Even the steps involving the intricate threading were very well...
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Manc Wolf
Reviewed at:
LEGO
Posted Aug 11, 2024
Great crane
As great as this crane is the only issue I have is how tall this crane is, the real cranes main boom is a lot taller and could have had 2 more lattice sections added as well as the luffing jib too,
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Lexington
Reviewed at:
LEGO
Posted Aug 1, 2024
It's a big crane
Even though it's not like the real lr13000, it gives you an amazing build and play experience.
You can lift bags and boxes and move them around like you are building something else, just like a real crane.
You can lift bags and boxes and move them around like you are building something else, just like a real crane.
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DangerDutch
Reviewed at:
LEGO
Posted Jun 24, 2024
An impressive model
I give this model 4/5 stars. It was an exciting build and loads of fun to play with. I deduct a point for lack of fine details. I recall the Cat D11 and the R9800 had nice details such as an engine and ladders. I also found that while it is an incredible model, it didn’t have any advanced or intricate building techniques; which I always love to see. Lastly the price poi...
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ColonelExcitableNostril
Reviewed at:
LEGO
Posted Jun 9, 2024
MONSTER CRANE LR13000
First of all, this is a MONSTER. I didn't think it would be this big. Building was straightforward and the instructions were easy to follow. It's probably the best designed and sturdiest Lego build I've done. The hardest part for me was running the string for the pully system that moves the arms. The string that raises and lowers the hook is over 20 feet long. I mad...
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Hemobath
Reviewed at:
LEGO
Posted May 25, 2024
Awesome build
I loved building it and would love to see the bulldozer un_retired.
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MissPsychicDrillex
Reviewed at:
LEGO
Posted Apr 11, 2024
Liebherr crane
Excellent build fairly straightforward,over the course of 3 evening's job done
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ET PHONE HOME
Reviewed at:
LEGO
Posted Mar 25, 2024
Golf Tournament Raffle Prize
This crane was purchased as a raffle prize for our corporate golf event. We bought one last year and it was crazy popular, so we came back for another. LEGOS for big-kids!!
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PrinceAmbitiousBraptor100
Reviewed at:
LEGO
Posted Feb 28, 2024
Great build
Really loved this build. But I wish it would go a little faster. It really crawls slowly.
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CountessBaldIceklaw101
Reviewed at:
LEGO
Posted Feb 23, 2024
Very big, but love it
loved this build. and really enjoy displaying it. but just had to add a few more parts. :) and a few mods
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ScoutMechanicalSpyder
Reviewed at:
LEGO
Posted Feb 20, 2024
Too long to power up, Rechargeable batteries?
Great machine, love it... Two problems...
Powering up always takes about 10 Minutes. Every time I start the hubs it says "New Firmware Available." Then about 5 minutes to "Updating Firmware." Then the second Hub.... and if I am not right there to move the app along it shuts down the hub and requires another restart with new firmware available... My experience is that th...
Powering up always takes about 10 Minutes. Every time I start the hubs it says "New Firmware Available." Then about 5 minutes to "Updating Firmware." Then the second Hub.... and if I am not right there to move the app along it shuts down the hub and requires another restart with new firmware available... My experience is that th...
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Heavy lifter lover
Reviewed at:
LEGO
Posted Jan 21, 2024
Big set with big expectations
I have to admit when I first thought to buy this set I was torn between my love of heavy movers specifically cranes and the value of this set at such a high price for a low part count, but now that it’s home and put together and seen for the first time. It looks incredible and plays just the same. The shear size alone is impressive one of the largest techinc models I ow...
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