industrial roller mill 3d model

Industrial vertical roller mill for cement mining, complete machine with FULLY SEPARATED COMPONENTS as INDIVIDUAL MESHES: heavy steel base frame, gear reducer, rotating grinding table, 3 independent grinding rollers, hydraulic tension system, feed inlet hopper, discharge outlet, air circulation duct, electric motor, pipeline assembly, bolt groups, NO MERGED GEOMETRY, all parts are separate objects, clean quad topology, low-poly optimized, max triangle count 50000, lightweight for web 3D, file size under 10MB, realistic industrial matte metal texture, PBR material, correct mechanical proportion, no distortion, no messy geometry, isolated pure gray background, orthographic side view, output GLB format, compatible with Three.js, ready for disassembly animation and exploded view