open pit mine 3d model

“Highly detailed realistic 3D model of a large-scale 500-ton capacity opencast mining operation. Show stepped terraced benches, wide spiral haul roads with safety berms, active excavation faces, overburden dump zones, and realistic pit geometry. Include correctly scaled heavy mining equipment — electric rope shovel, hydraulic excavator, large haul dump trucks, blast hole drill rig, bulldozer, motor grader. Add layered rock strata textures, loose fragmented material, industrial ground wear, and dust atmosphere. Engineering visualization style, accurate proportions, high-poly clean mesh, PBR materials, cinematic daylight lighting, wide aerial perspective, game-ready topology