LEGO Technic 42100 Liebherr R 9800 Excavator App Controlled Truck

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EAN: 5702016369915

Item number P9KGJ

Get ready for the 4,108-piece Liebherr R 9800 Excavator, operated via the intuitive LEGO TECHNIC CONTROL+ app and powered by 2 advanced Smart Hubs with 7 motors

Developed in partnership with Liebherr, this replica truck model is operated via the intuitive LEGO TECHNIC CONTROL+ app and powered by 2 advanced Smart Hubs with 7 motors.

The sophisticated app technology enables super-precise movement and amazing functionality, while delivering endless authentic digital play combinations via 4 different control screens with cool graphics. The multi-function control screen enables users to drive the machine in all directions, rotate the superstructure, extend and raise the boom, open and tilt the bucket, play realistic sound effects and get real-time feedback, such as boom position, power usage and drive distance.

With the one-touch screen, users can use drag patterns to control the boom, arm and bucket, while the custom-built movements screen enables them to choose pre-set commands or record the model’s actions to create complex sequences of movements. And, with the challenges & achievements screen, users can complete challenges to unlock reward badges. The model’s complex gear mechanisms and technologies introduce LEGO builders to advanced elements of engineering while helping improve reaction times, cognitive thinking and creative problem-solving skills.

The app-controlled LEGO® Technic™ Liebherr R 9800 Excavator is operated via a smart device with 4 alternative control screens. Download the app from the App Store or Google Play. Ask your parents’ permission before going online. Go to for a list of compatible smart devices.

This excavator toy requires batteries (not included). Please refer to the product packaging for type and quantity.

Not compatible with the Power Functions systems.

Liebherr R 9800 Excavator truck measures over 15” (39cm) high, 25” (65cm) long and 10” (27cm) wide.

Contains 4,108 Pieces.
  • 12+

Technical Specification

Product DescriptionLEGO Technic 42100 - Liebherr R 9800 excavator - building set
Product TypeLiebherr R 9800 excavator - building set
Age12 years and up
Power SourceBattery
Remote ControlYes
Width65 cm
Height39 cm