How many pieces are in the Dozer Compactor?

Dozer Compactor contains 171 pieces.

When was the Dozer Compactor released?

Dozer Compactor was released in 2018.

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🏛 Technic

Set #42071

Dozer Compactor

The Dozer Compactor is a fantastic entry-level Technic set.

Before you buy

Who it's for: Beginner build Perfect for kids and teens who are new to LEGO Technic and interested in construction vehicles.
Build: 171 pieces · about 1.5 hours Build time is an estimate.
Price: $19.99 list price · 11.7¢ per piece
Availability: Retired at LEGO

★★★☆☆ 3.4 community rating from 129 ratings

Fans appreciate the Dozer Compactor as a solid entry-level Technic set that's easy to build and offers good play value, but some find the functions limited and the design relatively simple for more experienced builders.

$19.99

Best Price

$17.99

You Save

10% OFF

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

The Dozer Compactor is a fantastic entry-level Technic set. It perfectly captures the essence of a construction vehicle with its robust design and functional features, making it an engaging build for younger enthusiasts.

This set is perfect for those new to Technic building. With a manageable piece count and clear instructions, it offers a satisfying introduction to gears, axles, and mechanical functions, and is ideal for kids and teens interested in engineering.

Skip this if you are an experienced Technic builder looking for a complex model. Consider larger, more intricate Technic sets like the Mobile Crane or the Land Rover Defender for a more challenging experience.

✨ New

Ask BlockTalk about this set

AI assistant with full set data

BlockTalk

Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Dozer Compactor - building tips, investment potential, comparisons, or anything else!

Try asking:

How does this set introduce basic Technic concepts? What are the play features of the Dozer Compactor? How does this set compare to other entry-level Technic sets in terms of value? Is this set suitable for display or primarily for play?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI

🧩

171

Pieces

⏱

1.5h

Estimated Build Time

📊

Beginner

Difficulty

Build Highlights:

Simple gear mechanisms introduce basic engineering concepts
Working blade and steering provide interactive play features
The 2-in-1 design offers two different building experiences
Sturdy construction ensures durability for play

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI

Not enough price history for a trend

C+

Investment Grade

⏳ Retired

The Dozer Compactor, being a smaller, retired Technic set, presents a moderate investment opportunity. Its low MSRP and piece count limit its potential for significant appreciation, but its accessibility and appeal to younger builders could maintain some demand on the secondary market. As a retired set, its value may gradually increase, but returns are likely to be modest compared to larger, more complex Technic models or licensed themes.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

⚖ Compare Similar Sets

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Compared to larger Technic sets, the Dozer Compactor offers a more accessible entry point for younger builders. While it lacks the complexity and advanced features of sets like the Rescue Helicopter, its simplicity and affordability make it a good choice for those new to the Technic theme. Consider the Getaway Truck for a similar piece count and price, but a different building experience.

📦 Parts Inventory

Official piece count: 171
Parts cataloged in this inventory: 58 unique parts, 171 pieces

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

Technic Axle Pin ...

Part #: 11214 2× Red

Technic Panel Fai...

Part #: 11946 1× Blue

Technic Panel Fai...

Part #: 11947 1× Blue

Technic Pin Conne...

Part #: 15100 2× Black

Tile Special 1 x ...

Part #: 15712 4× Blue

Steering Wheel Sm...

Part #: 16091 1× Light Bluish Gray

Technic Gear 20 T...

Part #: 18575 1× Tan

Technic Gear 20 T...

Part #: 18575 1× Black

Technic Axle Pin ...

Part #: 18651 4× Black

Technic Pin Conne...

Part #: 18654 1× Black

Technic Panel Cur...

Part #: 24116 2× Blue

Technic Panel Cur...

Part #: 24116 1× Light Bluish Gray

Tile Special 1 x ...

Part #: 2412b 2× Light Bluish Gray

Technic Driving R...

Part #: 26287 1× Light Bluish Gray

Technic Pin with ...

Part #: 2780 14× Black

Technic Worm Gear...

Part #: 27938 1× Dark Bluish Gray

Technic Axle and ...

Part #: 32034 1× Dark Bluish Gray

Technic Axle Conn...

Part #: 32039 2× Light Bluish Gray

Technic Axle 2 No...

Part #: 32062 2× Red

Technic Axle 5

Part #: 32073 2× Yellow

Technic Bush 1/2 ...

Part #: 32123b 12× Light Bluish Gray

Technic Beam 2 x ...

Part #: 32140 4× Blue

Technic Axle and ...

Part #: 32184 3× White

Technic Gear 12 T...

Part #: 32270 2× Black

Technic Beam 1 x ...

Part #: 32316 2× Dark Bluish Gray

Technic Beam 1 x ...

Part #: 32348 2× Orange

Technic Beam 1 x ...

Part #: 32348 2× Black

Technic Beam 1 x ...

Part #: 32523 3× Orange

Technic Beam 1 x ...

Part #: 32524 2× Blue

Technic Beam 1 x ...

Part #: 32524 2× Orange

Technic Beam 1 x ...

Part #: 32525 2× Dark Bluish Gray

Technic Beam 3 x ...

Part #: 32526 1× Light Bluish Gray

Sticker Sheet for...

Part #: 36173 1× [No Color/Any Color]

Technic Pin witho...

Part #: 3673 2× Light Bluish Gray

Technic Axle 4

Part #: 3705 1× Black

Part #: 41677 6× Blue

Technic Axle and ...

Part #: 41678 2× Dark Bluish Gray

Technic Axle and ...

Part #: 42003 2× Light Bluish Gray

Technic Pin 1/2 w...

Part #: 4274 9× Light Bluish Gray

Technic Axle Pin ...

Part #: 43093 4× Blue

Technic Axle 7

Part #: 44294 3× Light Bluish Gray

Technic Axle 3

Part #: 4519 5× Light Bluish Gray

Technic Pin Conne...

Part #: 48989 3× Light Bluish Gray

Technic Tread Spr...

Part #: 57520 4× Blue

Technic Axle 5.5 ...

Part #: 59426 2× Dark Bluish Gray

Technic Axle Conn...

Part #: 59443 3× Dark Bluish Gray

Technic Beam 1 x ...

Part #: 60483 2× White

Plate Round 1 x 1...

Part #: 6141 1× Trans-Orange

Plate Round 1 x 1...

Part #: 6141 2× Trans-Clear

Technic Axle and ...

Part #: 63869 2× Black

Roll Cage 6 x 4 x...

Part #: 64450 1× Black

Wheel Hard Plasti...

Part #: 64711 4× Dark Bluish Gray

Technic Panel 5 x...

Part #: 64782 1× Dark Bluish Gray

Technic Axle and ...

Part #: 6536 4× Black

Part #: 87083 4× Dark Bluish Gray

Technic Turntable...

Part #: 99009 1× Light Bluish Gray

Technic Turntable...

Part #: 99010 1× Black

Technic Beam Tria...

Part #: 99773 2× Black

This set offers a good selection of basic Technic pins and connectors, making it useful for expanding a Technic parts collection. The blue and light bluish gray elements are versatile for creating various mechanical structures.

🛒 Where to Buy

LEGO (DE)

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€14.99

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Walmart

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$18.99

Target

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$19.99

LEGO (US)

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LEGO (CA)

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$24.99

💎 Notable Parts

Black Technic Pin with Friction Ridges Lengthwise and Center Slots (14x) $0.70

Light Bluish Gray Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced (12x) $0.60

Blue Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots (7x) $0.70

Dark Bluish Gray Wheel Hard Plastic with Small Cleats (4x) $1.60

Est. BrickLink Part Value

$3.60

💡 MOC Potential

🚗 Mini excavator with rotating arm

🚗 Forklift truck with working lift mechanism

🚗 Small tractor with plow attachment

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 7 videos

3.0 /5

Mixed

0% positive

BlockTalk AI

Overall sentiment for the LEGO Technic 42071 Dozer Compactor is mixed, with reviews being mostly neutral. The set does not garner strong positive or negative opinions in the analyzed videos.

Lego Technic 42071 B-Model Articulated Truck Review

LEGO Technic Engineering • 2.4K views Review

Community Sentiment

Based on 7 YouTube reviews

Not enough Reddit data

YouTube

3.0 /5

Mixed

0% positive

Positive

Mixed

Critical

BlockTalk AI Analysis

Overall sentiment for the LEGO Technic 42071 Dozer Compactor is mixed, with reviews being mostly neutral. The set does not garner strong positive or negative opinions in the analyzed videos.

What the Community Says

1 YouTube reviews

BlockTalk AI Summary

LEGO Technic Engineering provides a neutral review, mainly focused on directing viewers to their channel for more content. No strong opinions or specific details about the set are mentioned.