I would like to present a 1:24 scale model of one of the largest bulldozers in the world, Caterpillar D11T. Features of the model:
- Planetary subtractor for simple control of driving and steering;
- Automatic track tensioning;
- Remotely controlled driving and steering, blade and ripper operation plus motorized access ladder;
- Complete set of lights. The whole mining crew so far:    Thank you for your attention!