About
The intermediate trailer car for the high speed formation: a 25.7 m lofted body with tapered ends, a matching skirt and glazing band, eight saloon window bays, a plug door at each end of each side and rubber gangway bellows on both ends. Two trailer bogies with three brake discs on each axle, an underfloor equipment raft and two roof air conditioning packs. Wheel flanges rest on y=0 so the rail plane sits at y=0.03; place the vehicle at y=0.57 over a track module to stand it on the railhead. Automatic coupler ports sit at each end at y=1.07. Bounding size 2.93 x 4.31 x 25.66 m (X x Y x Z). Metre units, +Y up, +Z forward, resting at y=0. Named pivot nodes: door-r1-a, door-r1-b, door-r2-a, door-r2-b, door-l1-a, door-l1-b, door-l2-a, door-l2-b, bogie-front-axle-1-right, bogie-front-axle-1-left and 6 more. Rigid node-transform clips: open, close and wheel-roll. No skinning. No collision or navigation data.
Use with an AI agent
Copy this prompt into your AI chat, then describe what you want to build with the asset.
Use the “High speed trailer car (Modern Rail and Metro Network)” asset in my project. Model: https://cdn.3dassets.dev/assets/13670/v1/model.glb Asset page: https://3dassets.dev/assets/modern-rail-and-metro-network-high-speed-trailer-car-e82de8c5 Description: A 25.7 m high speed trailer car with gangways at both ends, eight window bays and plug doors. - Dimensions (X × Y × Z): 2.932 × 4.309 × 25.66 metres - Triangles: 7.2k - Animations: open, close, wheel-roll - Licence: CC0 1.0 Universal (https://creativecommons.org/publicdomain/zero/1.0/) - Loading: Three.js GLTFLoader; no additional decoders required.
Also available as JSON, Markdown, or via the MCP server.
Import manually
Choose your framework, then copy the code into your project to load the asset.
import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'
import { AnimationMixer } from 'three'
let mixer
const loader = new GLTFLoader()
loader.load('https://cdn.3dassets.dev/assets/13670/v1/model.glb', (gltf) => {
scene.add(gltf.scene)
mixer = new AnimationMixer(gltf.scene)
mixer.clipAction(gltf.animations[0]).play()
})
// Call from your render loop; deltaSeconds is time since the previous frame.
function updateAssetAnimation(deltaSeconds) {
mixer?.update(deltaSeconds)
}Common questions
How do I use this model with my AI development tools?
How do I get started?
Which game engines and tools can I use this model with?
How do I import this model into Unity, Godot, Unreal or Blender?
Can I use this model in a commercial game, and do I need to credit anyone?
Can I load it from the CDN instead of downloading it?
Do I need Draco, Meshopt or KTX2 to load it?
High speed trailer car (Modern Rail and Metro Network)
A 25.7 m high speed trailer car with gangways at both ends, eight window bays and plug doors.
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