3DAssets.dev

Loading model

About

Travelling trolley hoist with alternating chain links and bottom lifting hook. Model origin lies beneath hanging hook. Dimensions 0.47 × 1.17 × 0.30 m (X × Y × Z). Metre units, +Y up, +Z front; origin on the ground at the footprint centre unless stated. Original concrete, teal machinery, steel fittings and safety yellow. Static geometry; hydraulic flow and electrical operation are not simulated. 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 “Chain Hoist (Hydroelectric Dam Infiltration)” asset in my project.

Model: https://cdn.3dassets.dev/assets/29357/v1/model.glb
Asset page: https://3dassets.dev/assets/hydroelectric-dam-infiltration-chain-hoist-1cfa1775
Description: Travelling trolley hoist with alternating chain links and bottom lifting hook. Model origin lies beneath hanging hook.

- Dimensions (X × Y × Z): 0.47 × 1.17 × 0.3 metres
- Triangles: 11.9k
- 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/29357/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.

Chain Hoist (Hydroelectric Dam Infiltration)

Travelling trolley hoist with alternating chain links and bottom lifting hook. Model origin lies beneath hanging hook.

Download asset · 181.4 KB

More in Props & Furniture

Full size open net soccer goal (Football Soccer Stadium and Club Grounds)

Full size open net soccer goal (Football Soccer Stadium and Club Grounds)

Goal with 7.32 m clear width, 2.44 m clear height, 2 m deep open cord net and tubular frame.

@3dassets2.1k tris · 77 ↓
Swim Zone Buoy Orange (Beach Surf and Paddle Kit)

Swim Zone Buoy Orange (Beach Surf and Paddle Kit)

Sun yellow variant of the swim zone marker buoy with a coral cross topmark.

@3dassets1.4k tris · 66 ↓
Dune Grass Tuft (Beach Surf and Paddle Kit)

Dune Grass Tuft (Beach Surf and Paddle Kit)

Marram dune grass tuft: 26 tapered curling blades and four seed heads rising from a low sand mound.

@3dassets1.4k tris · 66 ↓
Stocked Surfboard Rack (Beach Surf and Paddle Kit)

Stocked Surfboard Rack (Beach Surf and Paddle Kit)

The freestanding surfboard rack stocked for hire: shortboard, fish, soft top learner and longboard standing tail down in the four slots.

@3dassets16.8k tris · 62 ↓
Dune Fence Run (Beach Surf and Paddle Kit)

Dune Fence Run (Beach Surf and Paddle Kit)

2.6 m dune wind fence: three round timber posts, twin twisted wire lines at three heights and weathered grey slats set at slightly uneven heights.

@3dassets2.2k tris · 57 ↓
Warning Flag Pole (Beach Surf and Paddle Kit)

Warning Flag Pole (Beach Surf and Paddle Kit)

3.1 m warning flag pole: the patrol pole with a solid coral no swimming flag and coral finial.

@3dassets742 tris · 56 ↓
Beach Umbrella (Beach Surf and Paddle Kit)

Beach Umbrella (Beach Surf and Paddle Kit)

2.4 m beach umbrella: sand anchor with base plate, steel lower pole with tilt collar and knob, timber upper pole, runner and stretchers, eight steel ribs under alternating coral and foam panels with a scalloped valance, vent cap and finial.

@3dassets2.1k tris · 56 ↓
Folding Beach Chair (Beach Surf and Paddle Kit)

Folding Beach Chair (Beach Surf and Paddle Kit)

Low folding beach chair: steel tube frame with feet, timber armrests and a striped coral and foam sling seat that sags into the back.

@3dassets1.2k tris · 55 ↓
Driftwood Log (Beach Surf and Paddle Kit)

Driftwood Log (Beach Surf and Paddle Kit)

2.8 m weathered driftwood log: twisted tapering trunk, two branch stubs, a splayed root end and one sawn end showing the grain.

@3dassets600 tris · 55 ↓
Surf Wax Kit (Beach Surf and Paddle Kit)

Surf Wax Kit (Beach Surf and Paddle Kit)

Surf wax kit lying on the sand: sun yellow wax puck in a paper wrapper, a coral base coat bar and a toothed teal wax comb.

@3dassets1.5k tris · 54 ↓
Lifeguard Megaphone (Beach Surf and Paddle Kit)

Lifeguard Megaphone (Beach Surf and Paddle Kit)

Handheld lifeguard megaphone resting on its grip: coral flared bell with grille, battery housing, pistol grip and trigger, siren switch and carry strap.

@3dassets956 tris · 50 ↓
Visitor Tasting Counter (Distillery and Bonded Warehouse)

Visitor Tasting Counter (Distillery and Bonded Warehouse)

Visitor tasting counter 2.8 x 1.1 m and 1.8 m to the back shelf: a cask staved oak front with iron bands, a plank top, six nosing glasses on a tray, a water jug, two unlabelled bottles and seven more glasses upended on the shelf behind. Nothing carries a label.

@3dassets2.2k tris · 50 ↓

Similar assets

Cask Hoist Rail with Chain Block (Distillery and Bonded Warehouse)Animated

Cask Hoist Rail with Chain Block (Distillery and Bonded Warehouse)

Overhead hoist 4.2 m between posts and 3.7 m to the top of the rail: two braced posts on pads, a rolled beam and a chain block on its trolley whose body and hook lift on the rail. The hand chain and the fall are one static body, because chain links need a joint each.

@3dassets712 tris · 14 ↓
Chain Hoist (Undercity Sewers and Thieves Den)

Chain Hoist (Undercity Sewers and Thieves Den)

Compact chain hoist with alternating links and a curved lower hook.

@3dassets3.2k tris · 8 ↓
Mill Hoist Beam And Hook (Canal Town and Windmill)Animated

Mill Hoist Beam And Hook (Canal Town and Windmill)

Free 3D model of a mill hoist beam with a pulley and a sack hook for a historical windmill kit: bracketed oak beam, cased sheave, chain and hook that lift.

@3dassets1.2k tris · 10 ↓
Travelling block and hook (Offshore Oil Rig and Platform)Animated

Travelling block and hook (Offshore Oil Rig and Platform)

The travelling block with its link and hook, standing on its guide frame: the block hoists up its guide and the hook safety latch swings clear. Landed at the well centre the way a block is left between runs.

@3dassets1.8k tris · 12 ↓
Dock gantry with travelling hoist (Steampunk Airship Dock and Workshop)Animated

Dock gantry with travelling hoist (Steampunk Airship Dock and Workshop)

A 6.4 m portal gantry with a runway beam, a travelling trolley and a chain hung hook block.

@3dassets1.5k tris · 33 ↓
Beam mounted chain hoist (Steampunk Airship Dock and Workshop)Animated

Beam mounted chain hoist (Steampunk Airship Dock and Workshop)

A geared chain hoist with a hand chain wheel and a hook block on a 1.4 m fall.

@3dassets2.3k tris · 26 ↓
Chain Link Fence Panel (Skate Park and Street Sports)

Chain Link Fence Panel (Skate Park and Street Sports)

A 4 m bay of 2.4 m park fencing: a capped post on the start end, top and bottom rails and a welded wire grid. The mesh is a simplified rigid grid, not a hanging chain link, so it never moves.

@3dassets544 tris · 12 ↓
Chain Link Fence Panel (Allotments and Community Garden)

Chain Link Fence Panel (Allotments and Community Garden)

A 2 m galvanised chain link bay 1.15 m high on two posts with top and bottom straining wires and a raking stay. The mesh is rigid geometry and does not sag. Run ports on both ends.

@3dassets380 tris · 11 ↓
Travel boat hoist with slings (Marina and Yacht Club)Animated

Travel boat hoist with slings (Marina and Yacht Club)

Self propelled travel hoist 7.4 m wide and 6.2 m tall: a yellow portal frame on four steered wheel bogies, a driver's platform, two sling beams with webbing strops and a cross traverse. The slings lift and the beam traverses.

@3dassets668 tris · 8 ↓
Linked seed chain (Alien Planet Plants and Terrain)

Linked seed chain (Alien Planet Plants and Terrain)

Six physically linked elongated seed capsules lie along the ground.

@3dassets272 tris · 7 ↓
Gantry rope hoist with hook block (Animated Mechanisms Kit)Animated

Gantry rope hoist with hook block (Animated Mechanisms Kit)

Portal gantry on four splayed legs with a 3.6 m runway beam, a trolley with a rope drum and gear case, a drop pendant control and a hook block on a single fall of rope.

@3dassets1.2k tris · 9 ↓
Chain Link Fence Bay (Halloween Slasher Street)

Chain Link Fence Bay (Halloween Slasher Street)

Free 3D model of a 3 m chain link fence bay with a top rail and a torn corner: modular Halloween horror boundary for yards and lots.

@3dassets940 tris · 9 ↓