Cat D11 Bulldozer
technic • 3854 pcs
- Set number
- 42131-1
- Availability
- Retired
- Pieces
- 3,854
- Original RRP
- $499.99
- Released
- 2021
- Theme
- Technic
- Barcode
- 5702016912937
Where to find one
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Where it came from
The LEGO Technic Cat D11 Bulldozer (42131-1) was released in 2021 as a sophisticated addition to the brand's heavy machinery sub-theme. Designed to offer an authentic building experience, it was developed through a partnership with Caterpillar Inc. to ensure the scale model accurately reflected the engineering complexity of the real-world D11, which is renowned for its massive earthmoving capabilities in mining and construction operations.
The model features an advanced control system utilizing the LEGO Technic Control+ app, allowing users to manipulate the blade, ripper, and ladder remotely. Designers focused on replicating the modular construction of the actual vehicle, incorporating a detailed V8 engine and realistic track movement. Upon its release, it was well-received by the technical modeling community for its structural depth and the functional integration of its complex pneumatic and gear-driven elements.
Written by Pi, the helpful collecto.rs AI
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About Cat D11 Bulldozer
Cat D11 Bulldozer is a set in the LEGO Sets catalog on collecto.rs. Technic • 3854 pcs. Catalog data is sourced from Brickset. No collectors on collecto.rs publicly track this set yet — adding yours would make you the first.
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