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LEGO Technic Liebherr R 9800 Excavator - 42100

Abt Model: 42100 | UPC: 673419303880
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Product Details

LEGO Technic Liebherr R 9800 Excavator - 42100

Get ready for a colossal LEGO® build and play experience with the 4,108-piece LEGO Technic™ Liebherr R 9800 Excavator. Developed in partnership with Liebherr, this replica 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.

Key Features:

  • High-end excavator replica model
    High-fidelity replica model, operated via the LEGO TECHNIC CONTROL + app and powered by 2 advanced Smart Hubs and 7 motors.
  • Realistic features and motorized functions
    Rotate the superstructure, operate the boom and bucket, drive forward and backwards and record movements - via a smart device.
  • Explore innovative engineering
    Developed in partnership with Liebherr with over 4,000 parts.
  • Accurate detailing
    Includes access ways, cockpit, extensible ladder and more.
  • Powered by advanced technologies
    3 XL Motors and 4 L Motors for realistic functionality.
  • Advanced smart hubs
    Includes 2 Smart Hubs for control via a smart device.
  • Super-precise control
    Operated via the free LEGO® TECHNIC™ CONTROL+ app.
  • Multi-function control
    Perform complex maneuvers with ease.
  • A Highly rewarding building experience
    LEGO builders are introduced to advanced elements of engineering as they build this Liebherr R 9800 Excavator replica.


  • This excavator model features the LEGO® TECHNIC™ CONTROL+ app for a more immersive and realistic play experience and hours of fun.
  • The app-controlled LEGO® Technic™ Liebherr R 9800 Excavator is operated via a smart device with 4 alternative control screens. Go to for a list of compatible smart devices.
  • Multi-function control: Drive forward, reverse, steer, rotate the superstructure, extend, raise and lower the boom, open and tilt the bucket and get model feedback, such as boom and superstructure position, power usage and drive distance.
  • One-touch control: Select an on-screen drag pattern and see the excavator respond to your command.
  • Custom-built movements: Use pre-set commands or record the model’s actions to create complex sequences of movements.
  • Challenges & achievements: Complete challenges to unlock reward badges.
  • Replica of the Liebherr R 9800 Excavator with an array of true-to-life features and functions, finished with an authentic color scheme and cool sticker detailing.
  • Includes 3 XL Motors, 4 L Motors and 2 Bluetooth-controlled Smart Hubs.
  • Smart Hubs feature Bluetooth Low Energy (BLE) connectivity, activation button, 6 axis sensor (3 gyro and 3 accelerometer sensors) and 4 connectivity ports.
  • The app allows users to connect to multiple hubs, ensuring precise and true-to-life movements.
  • Download the app from the App Store or Google Play. Ask your parents’ permission before going online.
  • This excavator toy requires batteries (not included). Please refer to the product packaging for type and quantity.
  • This LEGO® Technic™ construction toy introduces LEGO builders to advanced elements of engineering.
  • Not compatible with the Power Functions systems.


  • Liebherr R 9800 Excavator measures over 15” (39cm) high, 25” (65cm) long and 10” (27cm) wide.
  • Ages: 12+
  • Pieces: 4108

Approximate Dimensions:

  • Assembled:
    • Height: 15"
    • Width: 10"
    • Length: 25"

Approximate Weight:

  • Shipping: 5 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): 1 Year Limited
California customers: Proposition 65 WARNING

Key Features

Colossal Build And Play Experience/ Developed In Partnership With Liebherr/ This Replica Model Is Operated Via The Intuitive LEGO TECHNIC CONTROL+ App/ Powered By 2 Advanced Smart Hubs With 7 Motors/ Multi-Function Control/ One-Touch Control/ Smart Hubs Feature Bluetooth Connectivity/ Ages 12 And Up/ 4108 Pieces

More reasons to buy the LEGO Technic Liebherr R 9800 Excavator 42100 from Abt Electronics

  • is an authorized dealer.
  • The LEGO Technic Liebherr R 9800 Excavator 42100 is Brand New.
  • Abt ships this product for free!




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