Two-stage gearbox
Two 12:36 gear pairs, 9 to 1. Press play: three turns of the input make a third of a turn out.
printable gearbox, 9 to 1 gearbox, reduction gearbox, gear reduction model, spur gear train, gearbox
Two 12:36 gear pairs, 9 to 1. Press play: three turns of the input make a third of a turn out.
printable gearbox, 9 to 1 gearbox, reduction gearbox, gear reduction model, spur gear train, gearbox