Free models · Game-ready GLB
Kit
Every modern model 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 themed set from the packs.
2,519 free GLB models
Pressure Gauge Manifold (Hydroelectric Dam Infiltration)
Three upright pressure gauges with dial faces, needles and separate copper sensing stems.
Drainage Sump (Hydroelectric Dam Infiltration)
Concrete drainage sump with raised metal grating and open collection void beneath.
Lubrication Skid (Hydroelectric Dam Infiltration)
Oil lubrication skid with reservoir, filter canister, copper delivery line and service panel.
Tool Cabinet (Hydroelectric Dam Infiltration)
Four-drawer maintenance tool cabinet with individual drawer fronts, pulls and corner guards.
Turbine Lifting Cradle (Hydroelectric Dam Infiltration)
Braced turbine service cradle with four inward-facing padded saddles and broad forklift base.
Chain Hoist (Hydroelectric Dam Infiltration)
Travelling trolley hoist with alternating chain links and bottom lifting hook. Model origin lies beneath hanging hook.
Workshop Bench (Hydroelectric Dam Infiltration)
Steel maintenance bench with bolted vice, opposed jaws, screw handle and lower tool shelf.
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.
Generator Housing (Hydroelectric Dam Infiltration)
Vertical generator housing with radial cooling ribs, terminal box, mounting ring and end cap; fits turbine crown.
Penstock Support (Hydroelectric Dam Infiltration)
Concrete pressure-pipe saddle with a complete steel support band and anchor studs.
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.
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.
Crest Barrier (Hydroelectric Dam Infiltration)
Heavy concrete crest traffic barrier with a profiled base and metal coping.