3DAssets.dev

Loading model

About

The site substation transformer: a 3.2 m oil filled tank on its bunded plinth with radiator banks, a conservator drum, three high voltage bushings, two low voltage bushings and a hazard plate. Dimensions 5.20 by 4.06 by 4.20 m (X by Y by Z). Metre units, +Y up, +Z front, origin on the footprint at ground level. One solid machine. The cooling fans, tap changer and cable box are modelled closed and do not move. Renewables low-poly palette: turbine white, concrete grey, site grass, galvanised steel, charcoal, photovoltaic blue, safety yellow and warning red. Static geometry; no rig, animation, 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 “Substation Transformer (Wind and Solar Energy Farm)” asset in my project.

Model: https://cdn.3dassets.dev/assets/34073/v1/model.glb
Asset page: https://3dassets.dev/assets/wind-and-solar-energy-farm-substation-transformer-4850c534
Description: The site substation transformer: a 3.2 m oil filled tank on its bunded plinth with radiator banks, a conservator drum, three high voltage bushings, two low voltage bushings and a hazard plate.

- Dimensions (X × Y × Z): 5.2 × 4.064 × 4.2 metres
- Triangles: 1.2k
- Animations: none
- 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'

const loader = new GLTFLoader()
loader.load('https://cdn.3dassets.dev/assets/34073/v1/model.glb', (gltf) => {
  scene.add(gltf.scene)
})

Common questions

How do I use this model with my AI development tools?
Press "Copy for AI agent" above and paste the prompt into Claude Code, Cursor, Codex, GitHub Copilot, ChatGPT or any other coding assistant. The prompt carries the direct CDN URL, the real-world size, the licence and the loading notes, so the assistant can fetch the model and place it in your project without you writing the loader yourself. For a permanent connection, add the 3DAssets.dev MCP server to your tool with one command (for Claude Code: claude mcp add --transport http 3dassets https://3dassets.dev/mcp) and the assistant can then search the whole catalogue, fetch files and read the usage snippets on its own.

MCP server setupGuide for AI agents

How do I get started?
Three ways, from quickest to most automatic. Download the .glb with the button and drop it into your engine's asset folder, where it imports like any glTF file. Or skip the download: copy the three.js, React Three Fiber or model-viewer snippet under "Import manually", which loads the model straight from the CDN. Or connect your AI agent to the MCP server and ask for it by name, and it will find, fetch and place the model for you.

MCP server setupAPI reference

Which game engines and tools can I use this model with?
Anything that reads glTF, which today means all of the major ones: three.js and React Three Fiber on the web, Godot 4, Unity, Unreal Engine 5, Blender and the model-viewer web component. The model is a self-contained binary glTF (.glb) with textures embedded, so there is one file to import and no plugin, converter or decoder to install first.
How do I import this model into Unity, Godot, Unreal or Blender?
Unity: install the glTFast package (com.unity.cloud.gltfast) from the Package Manager, drop the .glb into Assets and drag the prefab in, or load it at runtime from the CDN URL. Godot 4: copy the file into the project folder and the editor imports it as a scene you can instantiate. Unreal Engine 5: File > Import with the built-in glTF importer, which converts the axes for you. Blender: File > Import > glTF 2.0. Units are metres with +Y up in the file, and every importer above handles the conversion to its own axes automatically.
Can I use this model in a commercial game, and do I need to credit anyone?
Yes to commercial use and no to credit. Every model on 3DAssets.dev is released under CC0 1.0 Universal, which places it in the public domain: use it in a paid game, an app, a film or a client project, modify it, redistribute it, and put nothing in the credits. A link back is welcome but it is entirely your choice.

CC0 licence text

Can I load it from the CDN instead of downloading it?
Yes. The .glb file has a permanent URL on cdn.3dassets.dev that is CORS-enabled and never changes content, so you can pass it straight to GLTFLoader, glTFast or model-viewer in production and cache it as hard as you like. Downloading is only needed for engines that import from disk.
Do I need Draco, Meshopt or KTX2 to load it?
No. The geometry is quantized with KHR_mesh_quantization and the textures are re-encoded to WebP, both of which three.js, Godot, Unity and Blender read natively, so a plain GLTFLoader is enough. There is nothing extra to configure and no decoder to ship with your bundle.

Substation Transformer (Wind and Solar Energy Farm)

The site substation transformer: a 3.2 m oil filled tank on its bunded plinth with radiator banks, a conservator drum, three high voltage bushings, two low voltage bushings and a hazard plate.

Download asset · 62.4 KB

More in Roads & Infrastructure

Floor Tile Plain (Car Factory Production Line)

Floor Tile Plain (Car Factory Production Line)

Free 3D model of a plain 6 m factory floor tile in light grey epoxy with a recessed joint, a modular plant floor panel for a car factory game asset kit.

@3dassets24 tris · 4 ↓
Floor Tile Walkway (Car Factory Production Line)

Floor Tile Walkway (Car Factory Production Line)

Free 3D model of a 6 m factory floor tile in light grey epoxy with a yellow marked walkway, a modular plant floor panel for a car factory game asset kit.

@3dassets144 tris · 4 ↓
Delivery Lane Marking (Car Factory Production Line)

Delivery Lane Marking (Car Factory Production Line)

Free 3D model of a finished car delivery lane floor marking with bollards, an end of line despatch bay for a car factory game asset kit.

@3dassets1.4k tris · 4 ↓
Slab track straight 6 m (Modern Rail and Metro Network)

Slab track straight 6 m (Modern Rail and Metro Network)

A 6 m ballastless slab track module: a continuous concrete slab with drainage shoulders and rail baseplates.

@3dassets1.4k tris · 4 ↓
Perimeter Gate, Double Leaf (Aircraft Fleet and Airfield)Animated

Perimeter Gate, Double Leaf (Aircraft Fleet and Airfield)

An 8 metre double leaf perimeter gate on two heavy posts, matching the fence bay height. Premium CC0 aircraft and airfield game asset.

@3dassets352 tris · 3 ↓
Perimeter Fence Bay (Aircraft Fleet and Airfield)

Perimeter Fence Bay (Aircraft Fleet and Airfield)

A 4 metre security fence bay: two posts, top and bottom rails, a mesh lattice standing proud of them and a leaning barbed top arm. Premium CC0 aircraft and airfield game asset.

@3dassets300 tris · 3 ↓
Grass Landing Strip Module (Aircraft Fleet and Airfield)

Grass Landing Strip Module (Aircraft Fleet and Airfield)

A 20 by 10 metre grass strip module with a mown landing lane down the middle and white marker cones at its corners, for a club field with no hard runway.. Premium CC0 aircraft and airfield game asset.

@3dassets184 tris · 3 ↓
Box Feature (Ski Resort and Snow Park)

Box Feature (Ski Resort and Snow Park)

Four metre timber jib box with an ice-blue slick top and steel edge rails, raised on two steel supports.

@3dassets96 tris · 3 ↓
Rail Straight (Ski Resort and Snow Park)

Rail Straight (Ski Resort and Snow Park)

Six metre round steel park rail 0.65 m high on three legs with base plates.

@3dassets104 tris · 3 ↓
Tabletop Jump (Ski Resort and Snow Park)

Tabletop Jump (Ski Resort and Snow Park)

Fourteen metre tabletop jump: 4 m take-off ramp, 5 m flat table 1.5 m high and 4 m landing slope, 4.5 m wide, with marker poles at both table edges.

@3dassets96 tris · 3 ↓
Kicker Large (Ski Resort and Snow Park)

Kicker Large (Ski Resort and Snow Park)

Large snow kicker: 7 m concave take-off rising to a 2 m lip, 4.5 m wide, with orange lip markers.

@3dassets68 tris · 3 ↓
Kicker Small (Ski Resort and Snow Park)

Kicker Small (Ski Resort and Snow Park)

Small snow kicker: 4.5 m concave take-off rising to a 1.2 m lip with a sloped back, 3.5 m wide, with orange lip markers.

@3dassets68 tris · 3 ↓

Similar assets

Oil filled portable radiator (Home Appliances and Utility Room)

Oil filled portable radiator (Home Appliances and Utility Room)

A 450 mm oil filled portable radiator: nine welded fin sections on top and bottom headers, a castor frame, a control pod with a thermostat dial and two rocker keys, and a cable tidy.

@3dassets2.1k tris
Oil Drum (Tanks, Military Vehicles and Field Camp)

Oil Drum (Tanks, Military Vehicles and Field Camp)

Standing steel oil drum with rolling hoops and a bung.

@3dassets848 tris
Bunded farm fuel tank (Arable Fields and Farm Machinery)

Bunded farm fuel tank (Arable Fields and Farm Machinery)

A static bunded farm diesel tank on a concrete plinth: a lofted cylindrical tank with banding rings and a filler hatch, a pump cabinet with a hose, a hose reel and an access platform with steps and a handrail.

@3dassets1.0k tris
Sealed service oil drum (Long-Haul Trucking and Truck Stop)

Sealed service oil drum (Long-Haul Trucking and Truck Stop)

Sealed service oil drum in an original generic highway freight family.

@3dassets560 tris
Specimen tank, empty (UFO Crash Site and Recovery Facility)

Specimen tank, empty (UFO Crash Site and Recovery Facility)

A 3 m containment tank standing empty: a machined plinth, a double glass cylinder over a lit fluid column, a bolted cap, three service pipes with valve blocks and a status panel.

@3dassets1.6k tris
Thermal radiator bank (Moon Base Colony and Lunar Rovers)

Thermal radiator bank (Moon Base Colony and Lunar Rovers)

A 4.6 m ground-mounted heat rejection bank: six vertical radiator fins with header pipes strung between an upper and lower manifold on a braced frame, with a pump module and connecting runs.

@3dassets1.4k tris · 1 ↓
Oil Return Tank (Roadside Survival Stops)

Oil Return Tank (Roadside Survival Stops)

Oil Return Tank: 0.7 × 1.2 × 0.7 m nominal survival machine assembly.

@3dassets204 tris
Transformer Bank (Voxel City Districts)

Transformer Bank (Voxel City Districts)

Original cubic transformer bank for a coherent modern city.

@3dassets192 tris
Steel Oil Drum (Tactical Shooter Hill Town)

Steel Oil Drum (Tactical Shooter Hill Town)

Free 3D model of a 200 litre steel oil drum for a tactical FPS hill town map kit. Measures 0.61 by 0.89 by 0.60 m.

@3dassets912 tris
Oil drum on a tipping stand with a tap (Machine Shop and Factory Hall)

Oil drum on a tipping stand with a tap (Machine Shop and Factory Hall)

Two hundred litre blue drum lying in a charcoal cradle stand with a brass coloured tap and a drip tray beneath, for cutting oil at the machines.

@3dassets420 tris
Oil Drum (Battle Royale Town and Airfield)

Oil Drum (Battle Royale Town and Airfield)

Free 3D game asset for a battle royale: a 0.88 m rusted 200 litre oil drum with rolling hoops, a bung and a blank hazard label.

@3dassets1.3k tris
Oil Drum (Arctic Station FPS Kit)

Oil Drum (Arctic Station FPS Kit)

Free 3D model of a standing 200 litre orange oil drum with a snow cap, for an arctic station yard. Measures 0.64 by 0.92 by 0.66 m.

@3dassets2.2k tris