Free models · CC0
Roads infrastructure
Every realistic roads infrastructure below is a self-contained .glb under 5 MB, released under CC0 1.0 so it can be used and modified 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.
250 free GLB models
Conveyor gallery bridge, 12 m level span (Ore Processing and Haulage Plant)
A 12 m enclosed conveyor gallery that spans between transfer towers with no legs of its own: a braced through truss on bearing shoes, a grating floor, the belt on cross beams and troughing idlers, an internal walkway, side sheeting and a monopitch roof.
Overland conveyor module, 12 m straight (Ore Processing and Haulage Plant)
A 12 m level overland conveyor module: two stringers on braced trestle bents with longitudinal X bracing, a 1.2 m troughed belt on 35 degree three roll idlers, a return strand on flat idlers, and an access walkway on one side with handrails and a toe board.
Overland conveyor module, 12 m incline (Ore Processing and Haulage Plant)
A 12 m conveyor module climbing 3 m at 14 degrees: taller braced trestle bents toward the high end, the same troughed belt and idler set, a climbing walkway with handrails and a toe board, and a holdback drive on a plinth beside the low end.
Overland conveyor module, 30 degree horizontal curve (Ore Processing and Haulage Plant)
A 12 m conveyor module turning 30 degrees on a 22.9 m radius: curved stringers on braced bents set square to the arc, the troughed belt and idler frames rotated to follow the curve, and a curved walkway with handrails and a toe board on the outside of the turn.
Truck dump pocket (Ore Processing and Haulage Plant)
A reinforced concrete truck dump pocket: back and wing retaining walls, a sloping pocket floor, cast wheel stops with hi-vis kerbs, a static grizzly grating over the mouth, a dust curtain of hanging rubber strips on a portal frame, crest handrails and an access stair.
Service water line 4 m (Underground Mine and Shaft Works)
A 4 m run of 100 mm service water pipe on the same wall brackets, with a smaller isolating valve and a hose drop.
Cable tray run 4 m (Underground Mine and Shaft Works)
A 4 m ladder cable tray on wall brackets carrying two power cables and a communications cable, with rung spacing and marker plates.
Compressed air line 4 m (Underground Mine and Shaft Works)
A 4 m run of 180 mm compressed air pipe on wall brackets with bolted flanges, an isolating valve with a handwheel and a hose drop to a coupling.
Ventilation duct bend (Underground Mine and Shaft Works)
A quarter turn of 1.1 m ventilation ducting on the 2 m radius grid, with flanges at both ends and two hanger brackets.
Ventilation duct run 4 m (Underground Mine and Shaft Works)
A 4 m run of 1.1 m rigid ventilation ducting with bolted flanges, roof hanger brackets and reflective marker plates.
Narrow gauge track curve (Underground Mine and Shaft Works)
A quarter turn of 750 mm gauge track on the same 4 m radius as the drift curve, with radial sleepers and a two part rail section.
Narrow gauge turnout (Underground Mine and Shaft Works)
A 4 m turnout panel with point blades, a stretcher bar, a hand throw stand with a target and a short diverging spur leaving to the east.
Narrow gauge track panel 4 m (Underground Mine and Shaft Works)
A 4 m panel of 750 mm gauge track: a ballast bed, timber sleepers on 0.6 m centres and flat bottom rail with the rail head 0.28 m above the drift floor.
Colour light signal showing clear (Modern Rail and Metro Network)
The four aspect colour light signal with the green aspect lit instead of the red.
Island platform end ramp (Modern Rail and Metro Network)
A 6 m island platform end ramp falling from full deck height to the track formation.
Right hand turnout (Modern Rail and Metro Network)
A 12 m right hand turnout, the handed pair to the left hand unit.
Ballasted track straight 3 m (Modern Rail and Metro Network)
A 3 m ballasted filler module for closing half grid gaps and reaching buffer stops.
Lineside speed board (Modern Rail and Metro Network)
A 2.4 m lineside speed board: a blank reflective plate on a post with brackets and a warning diamond.
Lineside relay cabinet (Modern Rail and Metro Network)
A 2.3 m lineside relay cabinet on a plinth with a hinged louvred door, a sloping roof and a cable entry.
Four aspect colour light signal (Modern Rail and Metro Network)
A 5.1 m four aspect colour light signal at danger, with hoods, a route indicator, plate and phone box.
Signal gantry (Modern Rail and Metro Network)
A 10 m signal gantry over two tracks with a lattice portal, walkway, ladders and two four aspect heads.
Inspection pit module (Modern Rail and Metro Network)
A 6 m depot inspection pit road: rails on continuous plinths over an open pit with walkways, lamps and steps.
Side platform module (Modern Rail and Metro Network)
A 6 m side platform module 3.5 m wide with one face, a rear boundary wall and a tactile edge strip.
Island platform module (Modern Rail and Metro Network)
A 6 m island platform module 6 m wide with a face each side, coping, safety line and tactile strip.