Free models · Game-ready GLB
Props
Every prop 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 props set from the packs.
12,493 free GLB models
Maintenance Gantry (Hydroelectric Dam Infiltration)
Four-metre portable maintenance gantry with I-section beam, gusseted columns and broad feet.
Trench Cover (Hydroelectric Dam Infiltration)
One-metre steel trench cover with paired lifting slots and anti-slip ribs.
Cable Trench Corner (Hydroelectric Dam Infiltration)
Right-angle concrete cable trough with curved cable dressing and thick outer retaining walls.
Cable Trench (Hydroelectric Dam Infiltration)
Two-metre open concrete cable trough with three separate insulated cable runs.
Insulator Bank (Hydroelectric Dam Infiltration)
Three tall porcelain standoff insulators with seven sheds each and copper terminal studs.
Switchgear (Hydroelectric Dam Infiltration)
Double-height switchgear cubicle with deadfront panel, handle and lower ventilation strips.
Transformer (Hydroelectric Dam Infiltration)
Oil-cooled transformer with finned radiator banks, three ribbed bushings and bolted skid.
Control Console (Hydroelectric Dam Infiltration)
Standing control desk with wide status screen, three rotary controls and braced lower shelf.
Governor Cabinet (Hydroelectric Dam Infiltration)
Turbine governor cabinet with screened operator panel, toggle controls, hinges and recessed service door.
Expansion Joint (Hydroelectric Dam Infiltration)
Half-metre bellows expansion joint with five corrugations between bolted flanges.
Generator Housing (Hydroelectric Dam Infiltration)
Vertical generator housing with radial cooling ribs, terminal box, mounting ring and end cap; fits turbine crown.
Turbine Casing (Hydroelectric Dam Infiltration)
Compact turbine pressure casing on a concrete plinth with bolted crown, inlet reducer flange and draft outlet. Enclosed rotor is not modelled.
Butterfly Valve (Hydroelectric Dam Infiltration)
Bolted butterfly shutoff valve with stem gearbox, spoked handwheel and thick open pipe body; internal disc is static.
Penstock Support (Hydroelectric Dam Infiltration)
Concrete pressure-pipe saddle with a complete steel support band and anchor studs.
Penstock Reducer (Hydroelectric Dam Infiltration)
One-metre tapered pressure reducer from 900 mm to 600 mm outer diameter.
Penstock Elbow (Hydroelectric Dam Infiltration)
One-metre-radius quarter-turn pressure elbow with bolted entry and exit flanges. Continuous inward-facing bore lining and annular end thickness.
Penstock Straight (Hydroelectric Dam Infiltration)
Two-metre hollow pressure pipe with thick bore, end flanges and twelve bolts per end.
Trash Rack (Hydroelectric Dam Infiltration)
Four-metre intake screen with fifteen spaced bars, four crossrails and thick surrounding frame.
Rack Cleaning Carriage (Hydroelectric Dam Infiltration)
Rack-cleaning trolley with four rail wheels, winch housing, guide arm and comb rake. Static mechanism.
Intake Tower (Hydroelectric Dam Infiltration)
Tall enclosed intake tower with outlet flange at the one-metre hydraulic datum, roofed gate operator and open rack face.
Stilling Basin (Hydroelectric Dam Infiltration)
Six-metre open stilling basin with nine baffle blocks, sidewalls and a static shallow water surface.
Crest Roadway (Hydroelectric Dam Infiltration)
Four-metre crest roadway slab with narrow safety edge markings and raised concrete verges.
Spillway Chute (Hydroelectric Dam Infiltration)
Eight-metre stepped spillway chute dropping 3.6 metres, with continuous raised sidewalls and energy-dissipating steps.
Spillway Gate (Hydroelectric Dam Infiltration)
Four-metre vertical spillway gate bay with stiffened gate leaf, twin screw lifts and crest crossbeam. Gate remains closed.