For grown-ups

Crawler Crane

42042

    Description

    Make way for the powerful LEGO® Technic Crawler Crane! This huge, robust 2-in-1 model comes with an array of realistic details and exciting features. Activate the included Power Functions motor and use the joysticks to operate the boom, raise and lower the claw, rotate the superstructure and drive the huge caterpillar tracks that maneuver this mighty machine! Includes an authentic double winch and pulley system with extensive cabling, working claw, detailed cab with tilt function, exhaust pipe and a ventilation grill. You can also extend the boom for even greater height! A cool blue and white color scheme adds the finishing touch to this awesome model. Rebuilds into a huge Mobile Tower Crane!

    Download

    Building Instructions

    42042 Crawler Crane

      • 42131

        LEGO® Technic

        App-Controlled Cat® D11 Bulldozer

        The Cat® D11 bulldozer is a true construction icon. Now you can build your own authentic version of this mighty machine with the LEGO® Technic™ App-Controlled Cat® D11 Bulldozer set . Relax and take your time assembling all the details in this rewarding project. Then explore the many mechanical functions and use the CONTROL+ app to drive and operate the bulldozer – just like the real thing!

        View Set
        • 42140

          LEGO® Technic

          App-controlled Transformation Vehicle

          Ready to build the first flip vehicle in LEGO® Technic™ history? This LEGO Technic App-Controlled Transformation Vehicle combines 2 vehicles in 1! On one side is an aerodynamic tracked racer. On the other is a tracked exploration vehicle. Both vehicles are equipped to tackle the most extreme environments on earth. Use the CONTROL+ app to maneuver the vehicle and see it flip when it hits a wall.

          • 42130

            LEGO® Technic

            BMW M 1000 RR

            Ignite your passion. Remove all distractions. Prepare to enter a zone of total focus. It’s time to build the LEGO® Technic™ BMW M 1000 RR. This 1:5 scale model is packed with authentic features, including a functional 3-speed (+ neutral) gearbox, chain transmission and inline 4-piston engine. Enjoy an immersive project recreating this stunning motorcycle before putting your model on display.

            • 42139

              LEGO® Technic

              All-Terrain Vehicle

              Transporting heavy loads is so much fun with the LEGO® Technic™ All-Terrain Vehicle. Enjoy building all the realistic features of this rugged vehicle. Then put it to the test as you explore the gearbox, engine with moving pistons, steering and suspension. Use the winch and tip the cargo bed. There’s even a chainsaw and logs – ready to transport in your cool ATV!

              • 42132

                LEGO® Technic

                Motorcycle

                Get ready for some fast-paced action with this LEGO® Technic™ Motorcycle. Just like a real motorcycle, it’s packed with cool functions. Check out its 3-cylinder chain-driven engine, moving pistons, rotating chain, and steering. Have lots of fun building and exploring the Motorcycle, then, when you’re ready for something new, rebuild your model into an awesome Custom Bike.

                • 42120

                  LEGO® Technic

                  Rescue Hovercraft

                  It’s time for a daring rescue with the LEGO® Technic™ Rescue Hovercraft. On land or sea, this amazing vehicle is always ready for action. Watch as the hovercraft appears to hover over surfaces, then steer to see the fans turn. With bold colors and an orange warning light that spins, this model looks just like the real thing. Ready for a new mission? Rebuild it into a cool Twin-Engine Aircraft.

                  • 42129

                    LEGO® Technic

                    App-Controlled 4x4 Mercedes-Benz Zetros Trial Truck

                    Made for extreme conditions, the 4x4 Mercedes-Benz Zetros Trial Truck has the power to tackle the roughest terrain. Now you can build your own LEGO® Technic™ version of this mighty machine. Enjoy a challenging build then use the CONTROL+ app to steer the truck and operate the differential locking. Set up obstacles and use the flags to create a trial course. Can anything stop this mighty truck?

                    • 42143

                      LEGO® Technic

                      Ferrari Daytona SP3

                      Welcome to the drive of your life. It’s time to build the Ferrari Daytona SP3 – the 4th model in the LEGO® Technic™ Ultimate Car Concept series. The 3,778 pieces mean you’ll enjoy hours of building with this advanced project for adults. Capture all the details of the Ferrari Daytona SP3. Then place the 1:8 scale model on display as a centerpiece to mark your passion for Ferrari and supercars.

                      • 42123

                        LEGO® Technic

                        McLaren Senna GTR™

                        Ultimate speed. Supreme power. Breathtaking good looks. The McLaren Senna GTR™ is a true racetrack icon. And now you can build your own authentic replica with this LEGO® Technic™ version of McLaren’s show-stopping supercar. Explore all the realistic features and beautiful design details, then place your car on display to attract admiring glances from everyone who passes.

                        • 42141

                          LEGO® Technic

                          McLaren Formula 1™ Race Car

                          Fuel your passion for motorsport with this LEGO® Technic™ McLaren Formula 1™ Race Car set for adults. The launch of a new Formula 1 race car is always a momentous occasion. And for 2022, the LEGO designers worked closely with McLaren Racing as both sets of experts developed their models at the same time. Now it’s time for you to take the wheel and assemble all the details of this impressive model.

                          • 42134

                            LEGO® Technic

                            Monster Jam™ Megalodon™

                            Get ready for a mighty monster truck experience alongside the largest shark that ever lived with this LEGO® Technic™ Monster Jam™ Megalodon™ set. Inspired by a megalodon, this truck is ready for battle! Perform impressive jumps and use the pull-back action to send your truck racing – just like a real monster truck. Then rebuild your monster truck into a Low Racer, inspired by the mythical lusca.

                            • 42144

                              LEGO® Technic

                              Material Handler

                              Do you love mechanics and engineering? Then you’ll enjoy this action-packed build! The LEGO® Technic™ Material Handler set gives you a fascinating look at how a material handler vehicle really works. It has lots of manual and pneumatic functions so you can explore how this mighty vehicle sorts, piles and loads scrap materials ready for processing.

                            LEGO® Technic Videos

                            Watch All
                              • LEGO® Technic

                                How many hacks are in this video?

                                How many ways can you hack a LEGO® Technic™ pull-back vehicle? What’s your favorite morning routine hack? Tell us in the comments.

                                • LEGO® Technic

                                  Top tips to supercharge your hacks!

                                  Want to make YOUR pull-back hacks the most epic hacks EVER? Check out the video and learn from inventor Joseph as he hacks a pull-back motor to invent a paper airplane launcher.

                                  • LEGO® Technic

                                    Epic builds – Cool moves

                                    Can you make a ball move using LEGO® Technic elements? What about a wheelbarrow? That was the challenge for these 2 robotics experts. Get inspired and discover more about the Move It stunt.

                                    • LEGO® Technic

                                      Power up your paper planes!

                                      Wish you could throw a paper plane further? Here’s a cool way to get your paper creations flying! Watch the video to see how adult creator Nard hacked the pull-back to create a cool launching device. Why not try your own hacks and see what you can create!

                                      • LEGO® Technic

                                        Are you ready to Hack the Pull Back?

                                        Our little Pull Back motor can be used in (literally) millions of ways. So to see exactly how many, we want YOU to hack it and rebuild it into something totally awesome and unique!

                                        • LEGO® Technic

                                          Hack the Alarm Clock Stopper

                                          Hack the Pull Back – Hack 1

                                          • LEGO® Technic

                                            Asphalt 9: Legends Grand Prix

                                            The LEGO® Technic™ McLaren Senna GTR model in Asphalt 9: Legends Grand Prix

                                            • LEGO® Technic

                                              Meet the female stars of motorsports

                                              We’re celebrating the achievements of female drivers in motorsport. - Sports car racing driver Christina Nielsen from Denmark was the first woman to win a major full-season Sports Car Championship in North America. - The first woman to compete in a Formula 1 race was Italy’s Maria Teresa De Filippis in 1958. - The woman who competed in the most F1 Grands Prix is Italian driver Lella Lombardi. - There have also been several female test drivers and development drivers in motorsport including Susie Wolff and Jamie Chadwick.

                                              • LEGO® Technic

                                                Hack the… Hand Heli

                                                Make a simple but effective propeller that you can launch across rooms!

                                                • LEGO® Technic

                                                  Cool solutions for everyday problems

                                                  See how Damien uses LEGO® Technic elements to help him enjoy his favorite TV show. And discover why mistakes don’t matter when it comes to inventing cool stuff! Check out all the videos from the Move It stunt for more inspiration.

                                                Loading

                                                LEGO® Technic Games

                                                  • LEGO® Technic

                                                    Build the new LEGO® Technic McLaren Senna GTR!

                                                    Can you beat the timer? Play and complete all the challenges in time to build the new LEGO Technic McLaren Senna GTR.

                                                    • LEGO® Technic

                                                      LEGO® Technic CONTROL+

                                                      Meet the most immersive play experience ever from LEGO® Technic: A richer way of controlling your vehicles through new electronic components and a free app for your smart device, working together to bring your play closer to how real-life vehicles function. CONTROL+ equals realistic multi-function control plus new awesome possibilities – like automation, authentic sounds, alternative ways of control, challenges and achievements and live data feedback from your model.