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LEGO TECHNIC: Liebherr R 9800 Excavator (42100)

About this product

Product Information

Build and explore this remarkable LEGO Technic reproduction of one of the world's most impressive hydraulic excavators the Liebherr R 9800. Developed in partnership with Liebherr this replica model is controlled via the LEGO TECHNIC CONTROL+ App and comes with an array of advanced app-controlled features and functions that put you in complete control. Choose from 4 different screens with cool graphics that add to the super-realistic play experience. Drive forward reverse steer via individual track control rotate the superstructure extend raise and lower the boom and open and tilt the bucket at the touch of a fingertip. Select an on-screen drag pattern for the boom and see it respond to your command. Use pre-set commands or record the excavator's actions to create complex sequences of movements then turn up the authenticity with real Liebherr R 9800 sound effects—all from the comfort of your smart device! And when you're ready you can test out your skills in the app's challenges and achievement section—how many reward badges can you collect? This high-fidelity replica is packed with true-to-life brick-built details such as hydraulic tubing and pumps cooling vents a fire extinguisher system and a detailed operator's cab with seat joystick and control panel. A classic color scheme with intricate sticker detailing adds the finishing touch to this magnificent LEGO construction toy for kids and grown-ups.

Product Identifiers

BrandLEGO
MPN42100
UPC0673419303880
eBay Product ID (ePID)18042038048

Product Key Features

LEGO Set NameLiebherr R 9800 Excavator
LEGO Set Number42100
Number of Pieces4108
Release Year2019
LEGO ThemeTECHNIC
Age Level12+

Dimensions

Item Height19.65 in
Item Weight31.84 lbs
Item Length23.54 in
Item Width14.05 in

Additional Product Features

Launch Date10/01/2019
BatteriesLR6/AA
Country/Region of ManufactureChina

Ratings and reviews

5.0
26 product ratings
  • 26 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Durable

Entertaining

Most relevant reviews

  • Awesome Set!

    I have wanted this set since it came out and decided it was time to purchase when finding out it was going to be retired this month. It is a long and challenging build but fun every step of the way. Users can get loads of play out of this set. The only two minor potential upsets are, the set Is priced a bit high compared to the amount of pieces you get(and some of them are just used as debris for the machine to hold and move) and there is no “alternative build” but I’m not phased at all by these two things. Still worth the money, and still an awesome set.

    Verified purchase: YesCondition: New

  • One of the best, biggest LEGO Technic kits!

    One of the best LEGO Technic kits there is! Great build entertainment and the many motorized functions are astounding, all controlled by your smartphone. It’s complicated, so pay close attention to the two instruction books and make use of the online, animated instructions. It is massive, just like the real excavator it represents, and is as beautiful to display as it is fun to operate! This kit has been retired by LEGO, so it is much sought after and the prices are rising.

    Verified purchase: YesCondition: New

  • Awesome set. Saved lots when buying it here

    Just finished building this set today (as of the posting of this review) took me 3 days but it was worth it. Very amazing!

    Verified purchase: YesCondition: New

  • Very Large Model With Lots Of Features

    This can be quite a challenge, which is what makes it fun to operate. Just make sure you have spare AA handy, as this model takes 12 once the power runs out.

    Verified purchase: YesCondition: Pre-owned

  • Item was exactly as described. A good deal with all of the working motors etc. Two pieces were broken but they were easily replaced.

    Item was exactly as described. A good deal with all of the working motors etc. Two pieces were broken but they were easily replaced.

    Verified purchase: YesCondition: Pre-owned

  • Lego Lienherr

    Great lego set very challenging to build

    Verified purchase: YesCondition: New

  • rocks will be scared big bite

    very fun to build very challenging smart hubs sometimes can be hard to log in to it

    Verified purchase: YesCondition: New

  • Nice build with lasting appeal

    I was on the fence but so glad I snatched this one up. It truly is the gift that’s keeps on giving!

    Verified purchase: YesCondition: New

  • Amazing built!!!

    Totally the money spend for it! It comes with a full line up of powered-Up functions. Totally recommend.

    Verified purchase: YesCondition: Pre-owned

  • Great product!!

    I received it in great timing and the box was in great shape

    Verified purchase: YesCondition: New