The combined soil preparation function can complete the operations of crushing soil after ploughing, loosening soil, mixing soil and fertilizer, leveling before sowing and suppressing at one time, and directly prepare a flat seedbed, which can improve efficiency and reduce operation cost. Moreover, after the stubble is crushed and returned to the field, the soil organic matter content can be increased, the soil structure can be improved, and the soil fertility and grain yield can be improved.

The combined soil preparation function can complete the operations of crushing soil after ploughing, loosening soil, mixing soil and fertilizer, leveling before sowing and suppressing at one time, and directly prepare a flat seedbed, which can improve efficiency and reduce operation cost. Moreover, after the stubble is crushed and returned to the field, the soil organic matter content can be increased, the soil structure can be improved, and the soil fertility and grain yield can be improved.

1LZ series combined soil preparation machine is composed of front row notched rake, rear row disc rake, deep loose teeth, flat ground tooth plate, soil crushing roller and ballast roller arranged longitudinally in sequence. With various configurations, even under very harsh operating conditions, Dadi brand combined soil preparation machine can adapt to different plant types, field conditions and soil conditions, it can complete multi-process operations such as stubble shredding and returning to the field, loose and broken soil, soil and fertilizer mixing, leveling the ground and controlling compaction at one time, forming an ideal seed bed with smooth surface, finely broken soil and solid upper and lower soil.

The combined soil preparation function can complete the operations of crushing soil after ploughing, loosening soil, mixing soil and fertilizer, leveling before sowing and suppressing at one time, and directly prepare a flat seedbed, which can improve efficiency and reduce operation cost. Moreover, after the stubble is crushed and returned to the field, the soil organic matter content can be increased, the soil structure can be improved, and the soil fertility and grain yield can be improved.

1LZ series combined soil preparation machine is composed of front row notched rake, rear row disc rake, deep loose teeth, flat ground tooth plate, soil crushing roller and ballast roller arranged longitudinally in sequence. With various configurations, even under very harsh operating conditions, Dadi brand combined soil preparation machine can adapt to different plant types, field conditions and soil conditions, it can complete multi-process operations such as stubble shredding and returning to the field, loose and broken soil, soil and fertilizer mixing, leveling the ground and controlling compaction at one time, forming an ideal seed bed with smooth surface, finely broken soil and solid upper and lower soil.

1LZ series combined soil preparation machine is composed of front row notched rake, rear row disc rake, deep loose teeth, flat ground tooth plate, soil crushing roller and ballast roller arranged longitudinally in sequence. With various configurations, even under very harsh operating conditions, Dadi brand combined soil preparation machine can adapt to different plant types, field conditions and soil conditions, it can complete multi-process operations such as stubble shredding and returning to the field, loose and broken soil, soil and fertilizer mixing, leveling the ground and controlling compaction at one time, forming an ideal seed bed with smooth surface, finely broken soil and solid upper and lower soil. Technical parameter table: machine model model unit working outline dimensions Overalldimensionmm5600 x 3760 x 4360 x 10005800 x 5560 x 10006800 x 6160 x 10007000 x 7320 x 110010000 x 9160 x 10005600 overall weight Weight 228026603300380044507000 maximum rake width full depth Workingdepthmm80-150 rake spacing Discspacingmm170 rake quantity Qty.ofdiscPer4250647284108 rake specification ModelOfdiscmm460 x 3 transportation clearance Transportclearancemm>280 production efficiency Productivityha/h2.22.53.23.84.56.0 matching power Matchedpowerkw59 ~ 8866~10088~110100~132117~150147~190 connection mode Linkage-traction Trailed soil fragmentation rate (%) >70

The combined soil preparation function can complete the operations of crushing soil after ploughing, loosening soil, mixing soil and fertilizer, leveling before sowing and suppressing at one time, and directly prepare a flat seedbed, which can improve efficiency and reduce operation cost. Moreover, after the stubble is crushed and returned to the field, the soil organic matter content can be increased, the soil structure can be improved, and the soil fertility and grain yield can be improved.

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