{"data":{"id":"15681","slug":"cold-war-missile-silo-and-command-bunker-transporter-e-3a510a99","title":"Transporter erector with tractor unit (Cold War Missile Silo and Command Bunker)","summary":"A generic period stage transporter: a bonneted three-axle tractor unit with an exhaust stack, side tank and fifth wheel, coupled to a girder semi trailer on two dual axles with landing legs, outrigger jacks and a lattice erector beam on cradle rings.","description":"A generic period stage transporter: a bonneted three-axle tractor unit with an exhaust stack, side tank and fifth wheel, coupled to a girder semi trailer on two dual axles with landing legs, outrigger jacks and a lattice erector beam on cradle rings. Bounding size 4.78 x 3.42 x 18.48 m (X x Y x Z). Metre units, +Y up, +Z forward, lowest geometry resting on y=0. Movable parts are separate named nodes with local pivots: wheel-steer-right, wheel-drive-1-outer-right, wheel-drive-1-inner-right, wheel-drive-2-outer-right, wheel-drive-2-inner-right, wheel-steer-left, wheel-drive-1-outer-left, wheel-drive-1-inner-left, wheel-drive-2-outer-left, wheel-drive-2-inner-left, wheel-trailer-1-outer-right, wheel-trailer-1-inner-right, wheel-trailer-2-outer-right, wheel-trailer-2-inner-right, wheel-trailer-1-outer-left, wheel-trailer-1-inner-left, wheel-trailer-2-outer-left, wheel-trailer-2-inner-left, erector-beam. Four padded cradle rings and twin lifting rams sit on the beam. The erector beam is a named node hinged at the trailer rear; every wheel is a named node with an axle pivot. Generic period hardware with no real designations, insignia or markings. Static geometry; no rig, collision or navigation data.","status":"published","url":"https://3dassets.dev/assets/cold-war-missile-silo-and-command-bunker-transporter-e-3a510a99","cdnUrl":"https://cdn.3dassets.dev/assets/15681/v1/model.glb","downloadUrl":"https://3dassets.dev/download/cold-war-missile-silo-and-command-bunker-transporter-e-3a510a99","thumbnailUrl":"https://cdn.3dassets.dev/assets/15681/v1/thumb.webp","posterUrl":"https://cdn.3dassets.dev/assets/15681/v1/poster.webp","blurhash":"U36u39%J4mxHxvDiM{%M00IV^,bvIS~q-;D$","category":{"slug":"vehicles","title":"Vehicles"},"tags":[{"slug":"historical","title":"Historical"},{"slug":"realistic","title":"Realistic"},{"slug":"exterior","title":"Exterior"}],"license":{"slug":"cc0-1.0","name":"CC0 1.0 Universal","url":"https://creativecommons.org/publicdomain/zero/1.0/","attributionRequired":false},"contributor":{"username":"3dassets","name":"3D Assets","url":"https://3dassets.dev/u/3dassets"},"stats":{"fileSize":216780,"triangles":8760,"vertices":26280,"meshes":62,"materials":6,"textures":0,"animations":[],"boundingBox":{"min":[-2.390438004758362,-1.1920928910669204e-8,-11.100000381469727],"max":[2.390438004758362,3.4199936751476465,7.380000114440918]},"sizeMeters":[4.781,3.42,18.48],"hasDraco":false,"hasMeshopt":false,"hasKTX2":false,"extensionsUsed":["KHR_mesh_quantization"]},"aiGenerated":true,"aiModel":"Claude Fable 5.1","downloads":0,"publishedAt":"2026-09-07T16:08:41.050Z","updatedAt":"2026-09-07T16:08:41.162Z","usage":{"threejs":"import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'\n\nconst loader = new GLTFLoader()\nloader.load('https://cdn.3dassets.dev/assets/15681/v1/model.glb', (gltf) => {\n  scene.add(gltf.scene)\n})","r3f":"import { useGLTF } from '@react-three/drei'\n\nexport function TransporterErectorWithTractorUnitColdWarMissileSiloAndCommandBunker(props) {\n  const { scene } = useGLTF('https://cdn.3dassets.dev/assets/15681/v1/model.glb')\n  return <primitive object={scene} {...props} />\n}\nuseGLTF.preload('https://cdn.3dassets.dev/assets/15681/v1/model.glb')","modelViewer":"<model-viewer src=\"https://cdn.3dassets.dev/assets/15681/v1/model.glb\" alt=\"Transporter erector with tractor unit (Cold War Missile Silo and Command Bunker)\" camera-controls auto-rotate></model-viewer>","blender":"# Blender 4.x: File > Import > glTF 2.0, or from the Python console after downloading the file.\nimport bpy\nbpy.ops.import_scene.gltf(filepath='model.glb')  # from https://cdn.3dassets.dev/assets/15681/v1/model.glb\n# Metres and +Y up are converted to Blender's Z-up scene automatically.","godot":"# Godot 4: copy model.glb into res://models/ and the editor imports it as a scene.\nvar packed := load(\"res://models/model.glb\") as PackedScene\nvar model := packed.instantiate()\nadd_child(model)","unity":"// Unity: import model.glb with glTFast (Package Manager: com.unity.cloud.gltfast) and drag the prefab in,\n// or load it at runtime straight from the CDN:\nusing GLTFast;\nvar gltf = new GltfImport();\nif (await gltf.Load(\"https://cdn.3dassets.dev/assets/15681/v1/model.glb\")) await gltf.InstantiateMainSceneAsync(transform);"}}}