Vectores de wheel

Tipping hay wagon

Treadwheel with a walking man

Locomotive running gear

Brake shoes on an axle

Railway brake truck

Early locomotive

Spoked wheel and pinion

Vaned water drum

Spoked driving wheel

Undershot water wheel

Paddle wheel in a stream

Coarse toothed wheel

Crossed belt pulley drive

Dutch tower windmill

Windmill pump tower

Axle clip with spring plate

Workman at a bench

Belt driven grinding mill

Shop machine with hopper

Square headed carriage bolt

Carriage king bolt

Flat head bolt with point

Flat head screw bolt

Mushroom head bolt

Long threaded carriage bolt

Flat headed nut bolt

Round headed bolt with nut

Spoke polishing machine

Workman at a boring machine

Two men at a sawing bench

Curved spoke flywheel

Riveting a wheel rim

Seed drill wheel

Wheeled seed drill

Portable steam engine

Windmill

Wheel of Ixion

Hand printing press

Platen printing press

Wheel hub and brake

Spoked wheel and pinion

Coarse toothed wheel

Workman at a bench

Wheel making bench machine

Carriage builder's bench machine

Wood planing machine

Belt driven grinding mill

Square headed wood screw

Geared friction wheel

Wheel in a triangular frame

Paddle wheel

Tipping hay wagon

Radial cylinder wheel

Treadwheel with a walking man

Wheeled pile driver

Brake shoes on an axle

Shop machine with hopper

Hopper feed grinding machine

Square headed carriage bolt

Carriage king bolt