42100 Model B Vibroseis Tracked Vehicle

A remote control alternate model of the, 42100 Liebherr Lego Technic set. Get the instructions : More info in the description This is a custom creation of my own, it features a motorized drive and articulated steering, operated vibrator, fake engine with speed control, pendular tracks and central articulation, with openable elements. Remote control with Buwizz or Brickcontroller2 apps. If you like my Lego work, please subscribe and