In the world of mechanical power transmission, gear drives have a very gear chain china special and prominent place. This is actually the the majority of preferred technology when you need to transmit significant power over a brief distance with a continuous velocity ratio. The system of equipment drives is pretty simple – the teeth, which are cut on the blanks of the apparatus wheel, mesh with each other to transmit power. To avoid slipping, the projections on one disc mesh with the recesses on additional disc in equipment drives.

This technology uses various kinds of gears for power transmission. In fact, it can transmit power not only between parallel shafts, but also between nonparallel, co-planar, and intersecting etc. shafts.