A Caterpillar D9R Dozer that moves in a straight line 200 meters, turns around and comes back. Has dust effect and moving bulldozer sound. Height adjustable. An animated re-skin of the ' Caterpillar D9R Static' by Ian Manion (Vulcan). The original author retains all copyrights to the meshes and textures used in this item. My thanks to the original author for his great item! Animation, moving bulldozer sound and dust effects added by MSGSapper. Uses my unique Movebot technique to animate a static item such as a vehicle or person that had no animation of its own to begin with. See the included readme.txt file for how to use this technique to animate as movement your own speciifc static item.