Quae sunt communia genera reducentium? Quomodo eligere?

Genera communia:

Apparatus reductiones (ut anni planetarii, hastae parallelae anni): efficientia alta (90%~98%), oneribus oneribus apta.

Vermis reductor: compages compacta, se-densis, sed humilis efficientia (60%~70%).

Cycloidalis reducere: ratio reductionis princeps, resistentia impacta, adhibita industria in chemicis, fodienda.

Harmonica reducere: magna praecisio, adhibita in robots, aerospace.

Electio puncta:

Load type: select calces reducer for constant load, select cycloide reducer for frequent start and stop or impact load.

Reductio ratio: calculata secundum exigentias celeritatis output (ratio reductionis = input speed/output speed).

Spatium institutionis: planetarium reducere parvum est et ad spatium compactum aptum.

Subtilitas requisita: eligere harmonica vel servo specialium reducer ad subtilitatem occasiones.