How many pieces are in the Heavy Loader?

Heavy Loader contains 347 pieces.

What age is the Heavy Loader recommended for?

This set is recommended for ages 5-12.

When was the Heavy Loader released?

Heavy Loader was released in 2006.

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🏛 Construction

Set #7900

Heavy Loader

The Heavy Loader is a classic construction vehicle set.

Before you buy

Who it's for: Ages 5+ · Beginner build Younger LEGO fans and those who enjoy simple, functional builds
Build: 347 pieces · about 2 hours Build time is an estimate.
Price: $24.99 list price · 7.2¢ per piece
Availability: Likely retired

★★★☆☆ 3.8 community rating from 95 ratings

Fans appreciate the Heavy Loader for its simple, sturdy design and playability, but some find it lacks the detail and complexity of more modern sets. The working loading mechanism is a highlight, but the overall aesthetic is considered somewhat dated.

$24.99

Check price on eBay

📝 Our Take

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

The Heavy Loader is a classic construction vehicle set. Released in 2006, it represents a simpler era of LEGO design, focusing on robust functionality and playability over extreme detail. The model features a working loading mechanism and a straightforward, satisfying build.

This set is perfect for younger builders and LEGO enthusiasts who appreciate functional models. With a manageable piece count and clear instructions, it provides an enjoyable building experience without being overly complex. Its durable construction makes it ideal for play.

Skip this if you're looking for advanced building techniques or a highly detailed display piece. Collectors seeking intricate designs or licensed themes might prefer something like a Technic vehicle or a Creator Expert set.

✨ New

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AI assistant with full set data

BlockTalk

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How does the Heavy Loader compare to modern LEGO construction sets? What are some modifications or improvements that can be made to the loading mechanism? Is the Heavy Loader a good entry point for collecting LEGO construction vehicles? How does the price of the Heavy Loader compare to its original MSRP?

🧱 Building Experience

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

🧩

347

Pieces

⏱

2.0h

Estimated Build Time

📊

Beginner

Difficulty

👤

5-12

Ages

Build Highlights:

Easy-to-follow instructions suitable for beginners
Working loading mechanism adds play value
Sturdy construction ensures durability
Classic construction vehicle design

📈 Investment Analysis

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

→ Price stable

C+

Investment Grade

⏳ Retired

The Heavy Loader, while not the most sought-after set, has seen a steady increase in value since its retirement. Its relatively low piece count and simple design mean it's not a high-end investment, but its age and status as a classic construction vehicle contribute to its appeal. The stable price trend suggests a slow but steady appreciation, making it a reasonable, low-risk investment for those interested in the Construction theme.

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

📖 About This Set

This special truck is ready for any cargo! Whether you're hauling construction supplies or even other vehicles, the Heavy Loader is up to the job. Set the trailer to handle heavy loads or low loads, or remove the bridge section for use in your LEGO city!

• Front and back wheels are articulated for taking turns and cab detaches from body.
• Truck measures over 2 feet (61cm) long and extends to over 33" (84cm) long!
• Includes construction worker minifigure.

⚖ Compare Similar Sets

Compared to modern Technic sets, the Heavy Loader is simpler in design and functionality. While it lacks the advanced features of newer sets, its robust construction and classic design make it a good choice for younger builders or those who prefer a more straightforward building experience. Sets like the LEGO City construction vehicles offer a similar play experience with updated designs.

1 Minifigure Included

Construction Worker, Blue Overalls over Medium Blue Shirt, Red Hard Hat, Silver Sunglasses

4 parts

The set includes a single Construction Worker minifigure with blue overalls, a red hard hat, and silver sunglasses. This is a fairly standard minifigure for the Construction theme, but it adds to the playability of the set.

📦 Parts Inventory

Official piece count: 347
Parts cataloged in this inventory: 90 unique parts, 344 pieces
Minifigures: 1

LEGO counts 347 pieces. This inventory comes from a separate parts catalog and lists 348, including the 4 parts inside the minifigures; the two do not always count the same elements, so their totals differ. Spare parts are counted in neither figure.

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

Tile Special 1 x ...

Part #: 2412b 6× Dark Bluish Gray

Tile 1 x 4 with G...

Part #: 2431 3× Yellow

Tile Special 1 x ...

Part #: 2432 2× Yellow

Bracket 1 x 2 - 1...

Part #: 2436 1× Black

Brick 2 x 6

Part #: 2456 2× Yellow

Tile Special 1 x ...

Part #: 2555 2× Light Bluish Gray

Technic Brick 1 x...

Part #: 2730 2× Yellow

Technic Pin with ...

Part #: 2780 32× Black

Lever Small Base ...

Part #: 298c02 3× Yellow

Brick 2 x 2

Part #: 3003 2× Yellow

Brick 1 x 2

Part #: 3004 12× Yellow

Brick 1 x 8

Part #: 3008 2× Yellow

Brick 1 x 6

Part #: 3009 3× Yellow

Brick 1 x 6

Part #: 3009 2× Black

Brick 1 x 4

Part #: 3010 4× Yellow

Equipment Binoculars

Part #: 30162 1× Dark Bluish Gray

Plate 2 x 3

Part #: 3021 2× Black

Plate 2 x 2

Part #: 3022 2× Black

Plate 1 x 2

Part #: 3023 8× Trans-Yellow

Plate 4 x 12

Part #: 3029 1× Black

Brick Arch 2 x 14...

Part #: 30296 2× Yellow

Plate 4 x 4

Part #: 3031 1× Yellow

Plate 4 x 6

Part #: 3032 3× Light Bluish Gray

Plate 2 x 8

Part #: 3034 7× Black

Plate 4 x 8

Part #: 3035 1× Dark Bluish Gray

Plate 4 x 8

Part #: 3035 1× Yellow

Tile Special 2 x ...

Part #: 30350a 1× Dark Bluish Gray

Bar 4L (Lightsabe...

Part #: 30374 2× Light Bluish Gray

Arm Mechanical wi...

Part #: 30377 2× Black

Tyre 30.4 x 14 Of...

Part #: 30391 6× Black

Brick Special 1 x...

Part #: 30414 2× Yellow

Turntable 4 x 4 L...

Part #: 30516 1× Light Bluish Gray

Brick Round 1 x 1...

Part #: 3062b 1× Red

Tyre 24 x 14 Shal...

Part #: 30648 6× Black

Turntable 4 x 4 T...

Part #: 30658 1× Black

Tile 2 x 2 with G...

Part #: 3068b 2× White

Tile 2 x 2 with G...

Part #: 3068b 1× Blue

Tile 1 x 2 with G...

Part #: 3069b 4× Trans-Orange

Tile 1 x 2 with G...

Part #: 3069b 2× Black

Tile 1 x 2 with G...

Part #: 3069b 3× Yellow

Tile 1 x 2 with R...

Part #: 3069bpr0101 1× Light Bluish Gray

Technic Brick 1 x...

Part #: 32018 2× Dark Bluish Gray

Technic Pin Long ...

Part #: 32054 8× Black

Technic Axle 2 No...

Part #: 32062 4× Black

Technic Beam 1 x ...

Part #: 32271 4× Yellow

Technic Brick 4 x...

Part #: 32324 1× Light Bluish Gray

Technic Beam 1 x ...

Part #: 32348 4× Dark Bluish Gray

Technic Beam 1 x ...

Part #: 32525 4× Black

Technic Brick 6 x...

Part #: 32532 1× Yellow

Plate 1 x 8

Part #: 3460 2× Dark Bluish Gray

Plate 1 x 8

Part #: 3460 1× White

Plate 1 x 8

Part #: 3460 1× Black

Plate 1 x 8

Part #: 3460 1× Yellow

Brick 1 x 3

Part #: 3622 2× Yellow

Brick Sloped Inve...

Part #: 3660 4× Yellow

Brick Sloped Inve...

Part #: 3665 2× Yellow

Plate 1 x 6

Part #: 3666 1× Light Bluish Gray

Plate 1 x 6

Part #: 3666 1× Yellow

Technic Pin witho...

Part #: 3673 6× Light Bluish Gray

Technic Brick 1 x...

Part #: 3700 4× Light Bluish Gray

Technic Brick 1 x...

Part #: 3700 1× Black

Technic Brick 1 x...

Part #: 3701 4× Light Bluish Gray

Plate 1 x 4

Part #: 3710 1× Yellow

Plate 1 x 4

Part #: 3710 1× Light Bluish Gray

Plate 1 x 4

Part #: 3710 1× Black

Technic Plate 2 x...

Part #: 3738 2× Yellow

Plate Special 1 x...

Part #: 3794a 1× Light Bluish Gray

Plate Special 1 x...

Part #: 3794a 4× Blue

Windscreen 2 x 4 x 2

Part #: 3823 2× Trans-Brown

Steering Stand 1 ...

Part #: 3829c01 1× Blue

Plate Special 1 x...

Part #: 3839b 1× Black

Technic Brick 1 x...

Part #: 3894 4× Yellow

Support 1 x 1 x 5...

Part #: 40244 2× Dark Bluish Gray

Seat / Chair 2 x 2

Part #: 4079 2× Blue

Plate Special 1 x...

Part #: 4085c 2× Yellow

Plate Special 8 x...

Part #: 4151b 2× Dark Bluish Gray

Tile 1 x 8 with G...

Part #: 4162 2× Yellow

Panel 1 x 4 x 3 [...

Part #: 4215b 1× Black

Technic Pin 1/2 w...

Part #: 4274 10× Blue

Plate 2 x 16

Part #: 4282 2× Dark Bluish Gray

Technic Axle Pin ...

Part #: 43093 12× Blue

Box 2 x 2 x 2 [Ho...

Part #: 4345b 2× Black

Box 2 x 2 x 2 Doo...

Part #: 4346 2× Light Bluish Gray

Brick Sloped 45° ...

Part #: 4445 1× Yellow

Bracket 1 x 2 - 2...

Part #: 44728 2× Dark Bluish Gray

Technic Axle 3

Part #: 4519 1× Light Bluish Gray

Brick Wedged, Cur...

Part #: 45677 2× Yellow

Tap 1 x 1 with Ho...

Part #: 4599a 1× Red

Plate Special 1 x...

Part #: 4623 2× Light Bluish Gray

Tile 8 x 16 with ...

Part #: 48288 4× Dark Bluish Gray

Plate Special 1 x...

Part #: 48336 7× Black

Brick Sloped Inve...

Part #: 4854 2× Yellow

Panel 1 x 2 x 2 [...

Part #: 4864b 2× Trans-Brown

Brick Sloped 30° ...

Part #: 54200 2× Trans-Yellow

Brick Sloped 30° ...

Part #: 54200 12× Trans-Orange

Brick Sloped 30° ...

Part #: 54200 4× Yellow

Support 31 x 13 G...

Part #: 55767 4× Light Bluish Gray

Wheel 18 x 14 wit...

Part #: 55981 12× Light Bluish Gray

Sticker Sheet for...

Part #: 56605 1× [No Color/Any Color]

Plate Special 1 x...

Part #: 6019 2× Light Bluish Gray

Brick Curved 1 x ...

Part #: 6091 2× Black

Plate Round 1 x 1...

Part #: 6141 4× Trans-Clear

Plate Round 1 x 1...

Part #: 6141 4× Trans-Yellow

Plate Round 1 x 1...

Part #: 6141 4× Trans-Red

Plate Round 1 x 1...

Part #: 6141 6× Trans-Orange

Brick Special 2 x...

Part #: 6232 1× Dark Bluish Gray

Brick Special 2 x...

Part #: 6249 3× Light Bluish Gray

Tile 1 x 6 with G...

Part #: 6636 1× Black

Tile 1 x 6 with G...

Part #: 6636 1× Yellow

The set features a good selection of Technic pins and beams, useful for creating functional mechanisms. The yellow and black color scheme is typical for construction vehicles, and the included wheels are suitable for a variety of vehicle MOCs.

🛒 Where to Buy

Bricklink

✓ In Stock

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$160.00

eBay

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💎 Notable Parts

Black Technic Pin with Friction Ridges Lengthwise and Center Slots (32x) $1.60

Yellow Brick 1 x 2 (12x) $0.60

Light Bluish Gray Wheel 18 x 14 with Pin Hole, Fake Bolts and Shallow Spokes (12x) $2.40

Black Tyre 30.4 x 14 Offset Tread (6x) $3.00

Est. BrickLink Part Value

$7.60

💡 MOC Potential

🚗 Modify into a larger construction vehicle, like a dump truck

🏙 Expand into a construction site diorama

🤖 Rebuild into a small construction robot

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

2 videos found

BlockTalk AI

Overall sentiment for the LEGO City 7900 Heavy Loader is mixed, based on a limited number of reviews. The set, released in 2006, receives neutral attention in most videos, with one review noting a negative sentiment towards a different Volvo set, unrelated to the Heavy Loader.

LEGO Technic and Scale Models at LEGO Exhibition Bricking Bavaria 2021 at Friedrichshafen

functional Technic • 5.7M views Review

Lego City 7900 - Heavy Loader / Schwertransporter

MVbrickS • 95.8K views Review

What the Community Says

2 YouTube reviews

BlockTalk AI Summary

MVbrickS provides a neutral overview of the LEGO City 7900 Heavy Loader, highlighting its release year and piece count. Other top channels focus on newer Technic sets, indicating a lack of recent in-depth reviews specifically for the 7900 Heavy Loader.