3DAssets.dev

Free models · Game-ready GLB

Roads infrastructure

Every low-poly modern roads infrastructure below is a self-contained .glb under 25 MB that drops into three.js, Blender, Godot, Unity and Unreal, free to use and modify in commercial projects without attribution.

Load one straight from its CDN URL with a plain GLTFLoader, or take a whole roads infrastructure set from the packs.

15 free GLB models

Marked factory floor module (Factory Conveyor Network)

Marked factory floor module (Factory Conveyor Network)

Marked factory floor module for modular factory and automation scenes.

@3dassets36 tris
Inclined belt ramp (Factory Conveyor Network)

Inclined belt ramp (Factory Conveyor Network)

Inclined belt ramp for modular factory and automation scenes.

@3dassets204 tris
Conveyor merging station (Factory Conveyor Network)

Conveyor merging station (Factory Conveyor Network)

Conveyor merging station for modular factory and automation scenes.

@3dassets488 tris
Four-way sorting junction (Factory Conveyor Network)

Four-way sorting junction (Factory Conveyor Network)

Four-way sorting junction for modular factory and automation scenes.

@3dassets272 tris
Three-way belt splitter (Factory Conveyor Network)

Three-way belt splitter (Factory Conveyor Network)

Three-way belt splitter for modular factory and automation scenes.

@3dassets320 tris
Quarter-turn conveyor (Factory Conveyor Network)

Quarter-turn conveyor (Factory Conveyor Network)

Quarter-turn conveyor for modular factory and automation scenes.

@3dassets388 tris
Long span conveyor (Factory Conveyor Network)

Long span conveyor (Factory Conveyor Network)

Long span conveyor for modular factory and automation scenes.

@3dassets300 tris
Short bridge conveyor (Factory Conveyor Network)

Short bridge conveyor (Factory Conveyor Network)

Short bridge conveyor for modular factory and automation scenes.

@3dassets144 tris
Free roller conveyor (Factory Conveyor Network)

Free roller conveyor (Factory Conveyor Network)

Free roller conveyor for modular factory and automation scenes.

@3dassets480 tris
Straight powered conveyor (Factory Conveyor Network)

Straight powered conveyor (Factory Conveyor Network)

Straight powered conveyor for modular factory and automation scenes.

@3dassets192 tris
Vehicle turntable in a pit ring (Animated Mechanisms Kit)Animated

Vehicle turntable in a pit ring (Animated Mechanisms Kit)

Five metre turntable: a sunken pit ring with eight rollers and a drive cabinet, carrying a ribbed steel deck marked with amber alignment bands.

@3dassets1.2k tris
Bascule bridge leaf with counterweight (Animated Mechanisms Kit)Animated

Bascule bridge leaf with counterweight (Animated Mechanisms Kit)

Single leaf lifting bridge: a 4.2 m railed deck on trunnion bearings between two pier walls, with a concrete counterweight that swings down into the chase and an operator cabin.

@3dassets468 tris
Rising barrier arm with counterweight (Animated Mechanisms Kit)Animated

Rising barrier arm with counterweight (Animated Mechanisms Kit)

Vehicle barrier: a 3.6 m banded boom with a drop skirt and a counterweight, pivoting from a painted pedestal with a reader panel and an emissive lamp.

@3dassets304 tris
Greybox cable tray run 4 m (Modular Greybox Architecture Kit)

Greybox cable tray run 4 m (Modular Greybox Architecture Kit)

A 4 m ladder-type cable tray 0.4 m wide: two side rails, thirteen rungs, two threaded-rod ceiling hangers and a bolted splice plate at each end.

@3dassets404 tris
Greybox service riser duct 3 m (Modular Greybox Architecture Kit)

Greybox service riser duct 3 m (Modular Greybox Architecture Kit)

A 3 m vertical service riser: 0.6 m by 0.4 m duct with bolted flanges top and bottom, a bolted access panel and a wall bracket.

@3dassets264 tris