LEGO Technic 42146 Liebherr Crawler Crane LR 13000 - 2883 Pieces
Build one of the world's most powerful cranes in LEGO form. This Liebherr Crawler Crane LR 13000 stands over 100 cm high and ranks among the largest LEGO Technic models ever created. The 2883-piece set combines engineering complexity with realistic crane functions - tank steering, rotating turntable, luffing jib, winch and load-sensing all work as they should. Download the CONTROL+ app to pilot your finished model and unlock a new dimension of hands-on adult building.
- Recreate one of the world's most powerful cranes - enjoy an immersive challenge for adults as you build this LEGO Technic Liebherr Crawler Crane LR 13000 (42146) set.
- Think big - standing at over 100 cm (39 in.) high, as of August 2023 this crane building kit is one of the largest models in the LEGO Technic range.
- Take control - download the CONTROL+ app to take charge of this mighty machine, use the app to control the model crane, see vehicle stats and try challenges.
- A project for adults - give as a gift for LEGO Technic builders and construction fans or treat yourself to a project to savour.
- Measurements - this LEGO Technic model crane measures over 100 cm (39 in.) high, 110 cm (43 in.) long and 28 cm (11 in.) wide.
- Explore the features - check out the tank steering, rotating turntable, luffing jib, winch and load-sensing features, with 24 weight elements providing over 0.9 kg (2 lb) counterweight.
- Batteries and motors - this model building kit for adults comes with 2 smart hubs and 6 large motors (included) to power the articulated functions, with 12 LR AA batteries (not included) required.
- Digital building instructions - the LEGO Builder app features a digital version of the building instructions included with this set.
- Quality comes first - LEGO Technic components meet rigorous industry standards to ensure they are consistent, compatible and connect reliably.
- Ensuring safety - LEGO Technic components are dropped, heated, crushed, twisted and analysed to make sure they meet strict global safety standards.
How long does the build take?
Experienced builders can complete this in around 7 to 8 hours; those who take their time will need closer to 12 hours. Best enjoyed across several building sessions.
Who is this set suitable for?
This set targets serious LEGO Technic collectors and adult builders seeking authentic engineering challenges. It also makes an exceptional gift for construction enthusiasts, mechanical engineers, and grandparents who want to share a sophisticated building project with adult family members. LEGO fans who appreciate realistic machinery and detailed motorized models will find this crane particularly rewarding.
What functions does the finished 42146 Liebherr Crawler Crane have?
The crane features five key working functions: tank steering for realistic tracked movement, a rotating turntable for 360-degree operation, a luffing jib that adjusts the boom angle, a powered winch system, and load-sensing capability that mimics how real cranes detect weight. All functions operate through the included smart hubs and motors, controlled via the CONTROL+ app once assembly completes.
Is this set also suitable for adults?
Yes, recommended from 18+. This set is aimed at experienced builders and collectors.
Is this set suitable as a gift?
This set excels as a gift for adult LEGO Technic enthusiasts aged 18 and up, particularly those who love construction machinery or engineering. It suits milestone occasions like retirements, significant birthdays, or anniversaries - occasions where someone has time to invest in a lengthy, rewarding build. Anyone who already owns multiple LEGO Technic sets or mentions crane fascination will treasure the scale and authenticity this model delivers.
| Item information |
Value |
| Age Recommendation: |
18+ |
| Parts: |
2000–2999 |
| Item weight: |
8,08 kg
|
| Dimensions
( Length × Width × Height ):
|
37,80 × 52,30 × 25,70 cm |
| Article Name: |
LEGO Technic 42146 Liebherr Crawler Crane LR 13000 |
| Interests: |
Work & Tech, Construction Site, Collectors & AFOL, Technical Masterpiece |
| HAN: |
6379504 |
| Piece Count: |
2883 |
| End of Life: |
31.12.2025 |
| Release Date: |
01.08.2023 |
Product safety information
Manufacturer information:
LEGO System A/S
Aastvej 1
Billund, Dänemark, 7190
product.compliance@lego.com
https://www.lego.de
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