How to select the disc harrow, the disc plow and the plow share type plow

First, acts according to the tractor horsepower selection disc harrow and the disc plow. Selection disc harrow, before disc plow and plow share type plow, first examined that the user the tractor horsepower, avoids presenting tractor horsepower oversized, damages agricultural tools and machinery's situation. At the same time, must avoid tractor horsepower too small, causes the tractor oil consumption to be excessively high, damages the tractor.

Second, selects the disc harrow and the disc plow according to the use. If plows under the job, the work depth in 15-20cm, may select 560mm and the 610mm plow piece disc plow, the rake piece diameter in the 660mm disc harrow, or small plow share type plow; The work depth in 20-30cm, may select the 660mm plow piece the disc plow; The work depth in 30-45cm, may select the strip grid plow share type plow. If is the broken earth job, may the selector disc light rake, in the disc the rake, the disc serious rake and the union preparation of soil computer.

Third, selects according to the locality. Year to year cultivates the weed to be ripe few, suits with the grid plow share type plow, the deep plowing job; The open land weed are many, but the stone and the tree root are few, may select the disc plow, the disc plow piece rotation turns the soil, does not entangle the grass; The weed are many, the stone and the tree root are many, may the selector disc serious rake and the union preparation of soil computer.