LEGO Technic Heavy-Duty Bulldozer Building Set

Name: LEGO Technic Heavy-Duty Bulldozer Building Set
Price: 9.99 USD
Availability: InStock
Rating: 8.8 (92 reviews)

Curated from 92 real Reddit conversations

Refreshed on: April 7, 2025

LEGO Technic Heavy-Duty Bulldozer Building Set

Brand: LEGO

Price: $9

Snoop Score:

8.8

Sentiment

7.5

Popularity

9.9

Technical

8.3

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Snoop's Take

The LEGO Technic Heavy-Duty Bulldozer Building Set is an engaging construction toy designed for children aged 7 and up. This 195-piece building set allows kids to create a detailed model of a bulldozer, complete with moving tracks and a blade that can be raised and lowered for an authentic play experience. Consumer sentiment surrounding this set highlights its fun features and build quality. Many users praise the enjoyable build experience, with one stating, "Love the new dehydrated-yellow color. Included size comparisons. Love it. Was a fun build too." Additionally, it is recognized as a great playset for kids, with another user commenting, "Great playset for kids and all. Huge W for Lego." However, some feedback points to issues such as incorrect instructions and missing parts. Overall, despite some minor issues noted by users, the LEGO Technic Heavy-Duty Bulldozer is recommended for its category, especially for young vehicle enthusiasts who enjoy building and imaginative play.

Not for you? Check out our other rated Bulldozers

Made my own mini bulldozer Want d to make something smaller scale since my dump truck.
Positive Feedback

it's the app that shows incorrect directions.
Negative Feedback

8.8

LEGO Technic Heavy-Duty Bulldozer Building Set

Buy on Amazon for $9

Imaginative Play

4 / 10

Educational Play

5 / 10

Collectible Displays

10 / 10

Interactive Learning

5 / 10

See how this compares to all Bulldozers

What it does well!

Key strengths users can’t stop talking about.

Fun features like raising and lowering the blade

“Made my own mini bulldozer Want d to make something smaller scale since my dump truck.”➕

“That's awesome! An absolute beast compared to the official model.”➕

“I actually just bought one at Walmart today. 42163 technic dozer.”➕

“Trouble with Cat® D11 Bulldozer with app-control Hello reddit I'm experiencing trouble with what we suspect to be the Lego control+ app.”➕

Good build quality

“İts more like snow plough but ı like it its very good”➕

“After fixing these two issues we managed to get it working as intended!”➕

Fun build experience

“Love the new dehydrated-yellow color. Included size comparisons. Love it. Was a fun build too.”➕

“A quick 10 minute action build.”➕

Appealing design and color

“It does look cool, but Y’know what we hadn’t had in a good while also? A tracked Bulldozer”➕

Great playset for kids

“Great playset for kids and all. Huge W for Lego.”➕

“We will try this, although I doubt that this will be the issue since I've heard that there are no er”➕

Exciting new release

“LEGO just officialy released new 42131 Bulldozer, link for official video in comments”➕

“its amazing day 1 purchase been waiting all year for this .. not much more to say bout it”➕

Where it needs some work!

Areas to watch—feedback on possible improvements.

Incorrect instructions in the app

“it's the app that shows incorrect directions.”➕

Missing parts in the set

“I think I will have to get as far as I can, then make a list of what I need”➕

“Now it doesn't seem to work anymore, might the voltage be the reason why it isn't working anymore?”➕

Issues with stuttered movement

“Without the tracks on the wheels turn perfectly but as soon as the tracks are on I get stuttered movement and sometimes the wheels jam.”➕

Compare On All Talked About Dimensions

Product Name	Price	Score	See Details	Buy Now
Mostop RC Bulldozer Toy 1/16 Scale Remote Control	$71	8.8	Details	Buy
LEGO Technic Heavy-Duty Bulldozer Building Set	$9	8.8	Details	Buy
ID Gerilla 9-Channel Metal RC-Bulldozer	$19	8.6	Details	Buy
OrgaNatureQueen 9-Channel Metal RC Bulldozer	$29	8.6	Details	Buy
KIDMARKT 9-Channel Metal RC Bulldozer	$43	7.8	Details	Buy
OANMYJJO Bulldozer Toys for Boys	$19	7.8	Details	Buy
VTech Pop-a-Balls Push & Pop Bulldozer	$15	7.2	Details	Buy
Abdo Kids Bulldozers	$19	6.4	Details	Buy
CAT Construction Toys 15" Bulldozer	$24	5.3	Details	Buy
CAT Construction Toys Bulldozer with Lights and Sounds	$17	5.1	Details	Buy
BELLWETHER MEDIA Bulldozers (Machines with Power!)	$7	5.0	Details	Buy
Giantex Ride On Bulldozer Truck for Kids	$65	4.8	Details	Buy
Firefly Books Bulldozers (Mighty Machines)	$5	4.5	Details	Buy
MQDMINI 1/20 Construction Bulldozer Toy	$15	3.5	Details	Buy
Rubble & Crew Bark Yard Deluxe Bulldozer Truck Toy	$7	3.1	Details	Buy
Bullfrog Books: Bulldozers	$14	2.8	Details	Buy

Core Power Plays

The specs and strengths that make it shine.

Clarification that Technic is a part of LEGO's themes

“Technic is Lego though? It's one of their oldest themes.”➕

“1000pc for rear wheel steering and ‘forks go up, forks go down’? Seems like there are more interesting things to develop.”➕

“Should really have been a slightly bigger scale.”➕

“You mean box size? Because the final results won’t differ that much in size 😅”➕

Discussion about collection preferences

“I would have loved this as a child.”➕

“Or some concrete plating”➕

“Ok maybe disgrace was harsh. Its def a cool set to play with and I like the tow truck adaptability.”➕

“That's what I plan to do. After taking a few years now to familiarize myself with modern Technic sets, I want to start doing simple mods/MOCS to existing builds.”➕

Discussion on linear actuators and new parts

“Looks like an awesome set.”➕

Buyer’s Cheat Sheet

What to check before you click ‘Add to Cart.’

Nostalgia for construction sets

“my first set was a construction set.”➕

“I'll have to get this to go with it”➕

“I was in love with this set when I first saw it but it looks less and less impressive the more I sit on it.”➕

“Someone should make killdozer.”➕

Cautionary Callouts

Know the pitfalls before they catch you off guard.

Discussion about wanting more variety in Technic sets

“I just want technic sets that aren't cars”➕

“Same boat I'm in my brother, why I got this set! Indulging myself in the past non car sets.”➕

“Give us a technic forklift 😭 a real nice looking one too not that disgrace #42079”➕

“Lego Technic 42175: Volvo FMX & EC230 Electric Excavator”➕

Discussion about troubleshooting app issues

“I had the exact same problem but got help from this thread:”➕

Discussion about app issues affecting calibration

“Lego D11 Dozer calibration stuck on blade Calibration stuck on stage 1 with the vertical hydraulics and blade and has been like that for about 5 minutes as well as NOT moving to the next stage.”➕

“This one seems to do that every once in a awhile. Reinstallation helps, like said in other posts.”➕

“Seems like the sequence of calibration is incorrect in the app or the phone updates have fried the apps.”➕

“I have again removed and re-loaded the app 3 more times and tried to re-calibrate without any change to the situation.”➕

Discussion about common issues with the build

“Really wish there was a manual version of this build, with hand controls, as these motors are not any fun to troubleshoot.”➕

“Anyone having issues getting the ladder to work”➕

LEGO Technic Heavy-Duty Bulldozer Building Set

Curated from 92 real Reddit conversations

LEGO Technic Heavy-Duty Bulldozer Building Set

Snoop's Take

LEGO Technic Heavy-Duty Bulldozer Building Set

Imaginative Play

Educational Play

Collectible Displays

Interactive Learning

What it does well!

Where it needs some work!

Compare On All Talked About Dimensions

Core Power Plays

Buyer’s Cheat Sheet

Cautionary Callouts

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