Few LEGO City sets manage to capture the perfect blend of realism, functionality, and immersive play as effectively as the Mobile Construction Crane. With its intricate design, innovative engineering, and hands-on features, this set may very well be one of the finest LEGO City creations to date. Let’s delve into what makes this set a must-have for both builders and collectors alike.
A Look at the Minifigures and Accessories
The Mobile Construction Crane includes four minifigures that add life and context to the set. Three represent construction workers, each sporting unique torso prints, while the fourth is an engineer or architect holding a blueprint tile—a clever nod to LEGO’s City Roller Coaster set. Two of the figures feature alternate facial expressions, and extra hairpieces allow you to swap out the hard hats for a more casual look.
One standout accessory is the portable toilet, a humorous yet realistic addition. Complete with a toilet paper roll, this detail brings unexpected charm and relatability to the set.
The Crane: A Marvel of Design and Functionality
The crane itself is an engineering masterpiece packed with features that closely mimic a real-world construction crane. Starting at the front, the cabin section is well-detailed and can seat two minifigures. While the large side sticker adds visual interest, it’s worth noting that its yellow doesn’t perfectly match the LEGO bricks. However, the printed caution stripe compensates for this minor flaw. The cabin section also houses the engine beneath a lift-up cover and includes accessory storage clips behind it.
Robust Chassis and Outriggers
The chassis is segmented for functionality and stability. The central core houses large outriggers with hydraulic-style elements, enhancing the model’s realism. These outriggers come with foldable feet that lock securely into place, providing excellent stability during crane operations. The rear of the vehicle features an additional compact outrigger for added support. While the counterweights look impressive, they’re purely aesthetic and lack the necessary heft to balance heavy loads. Adding extra mass to these counterweights can significantly improve stability.
Fully Rotating Turret and Operator’s Cab
Sitting atop the chassis, the crane’s turret allows full rotation, enabling versatile positioning. The operator’s cab rotates outward for easy access during assembly and play. Inside, it features minimalistic but functional details, such as a hatch and joystick controls, and comfortably seats one minifigure.
Operating the Crane
Two large control wheels on the side of the vehicle allow manual operation of the crane, adding an interactive element to the build. The premium braided cord used for the main winch is a highlight of this set. Durable and smooth, the synthetic cord resists kinking and comes in an ample length, making it easy to tie and adjust knots.
Boom and Extension Mechanism
The crane’s boom is a feat of engineering, featuring a hydraulic ram mechanism for elevation. This system includes a ratcheting mechanism for precise angle adjustments and a removable locking pin for added stability. The boom itself comprises five modular segments and incorporates an inner extension mechanism driven by an Archimedes screw. This mechanism, controlled by a knob at the base, allows for smooth and controlled movement.
When fully extended, the boom reaches an impressive 65 centimeters (25 inches) in length, and when raised to its maximum elevation, the crane towers at approximately 70 centimeters (27 inches) from the ground.
Limitations and Customizations
While the crane is undeniably impressive, it does have limitations. Notably, the lack of functional counterweights results in noticeable bending when the boom is extended. For those looking to push the crane to its limits, adding custom weights is a simple and effective solution. Additionally, while the tires are fixed and lack steering functionality, this doesn’t detract significantly from the overall experience.
Final Thoughts
Priced at $110/€110/£95, the Mobile Construction Crane offers exceptional value with its 1,116 pieces and four minifigures. Despite minor shortcomings like the mismatched sticker color and the lack of functional counterweights, the set provides an engaging building experience and unparalleled playability.
Whether you’re a seasoned LEGO collector or a young builder dreaming of bustling construction sites, this set is sure to impress. If you’re considering adding it to your collection, don’t hesitate—this is one of the best LEGO City sets ever made.
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