Quod Horsepower tractor opus est ad Tiller in gyrum

Quod horsepower tractor i pro gyratorius agricola

Moles horsepower requiritur per tractor ut eiciam a gyratorius colens maxime pendet ab his factoribus;

Gyratorius latitudo colens

✅ Solum genus (lucis, viscosum, arenosum, etc.)

Cultus profunditas et frequentia

Communis hic est tabula referenda:

| Tiller Width | Commendatur tractor HP| Typical Use |

| ---------------- | ------------------------------ | ------------------------------ |

| 3 ft (0.9 m) | 15-25 HP | Hortulus, pomaria |

| 4 ft (1.2 m) | 20-30 HP | Parva praedia, vegetabilia |

| 5 ft (1.5 m) | 25–40 HP | Praeparatio generalis campi |

| 6 ft (1.8 m) | 35–50 HP | Mediocris agros |

| 7 ft (2.1 m) | 45–60 HP | Largior rura vel durior solo |

| 8 ft (2.4 m) | 60–80 HP | Commercial agricultura |

Formula empirica:

> Circiter 5-7 horsepower PTO output potentia per pedem requiritur (circiter 0.3 metra) latitudo gyratorii culti