The Caterpillar 797 is a series of off-highway, ultra-class, two-axle, mechanical power train haul trucks with immense benefits in high-production mining and heavy-duty construction applications across the world. Moving a 797 requires dis-assembly, loading on to semi-trailer trucks, transport and re-assembly at the new location. This realistic 3D puzzle is a delight for people involved in the industry or the ones who simply likes collecting state-of-the-art 3D models. The New Caterpillar 797 Haul truck model is crafted using high-quality Baltic birch wood which inculcates high strength and stability to this amazing pattern that comes with detailed instructions for easy assembly. The model is great for introducing mechanical concepts in educational institutions or while demonstrating the working of the machine. These are available in various sizes depending upon your requirements. Collect your 3D model today!