Horse harrows and tractor harrows.
Depending on the type of tractive force, harrows are divided into mounted and tractor harrows. Construction of horse weapons …

Characteristics of harrow teeth.
The teeth of the harrows are rigidly connected to the truss of the supporting frame and act as wedges with a vertical working edge. …

Tooth harrows.
Tooth harrows are most commonly used. They have the job: level and loosen the soil surface before sowing or planting, mechanically destroy weeds, mine on …