1S-520

是一種最新型的簡(jiǎn)易鑿式鏟深松作業(yè)機(jī)械, 配置適于犁底層硬化板結(jié)、熟土層較薄的旱田，能夠挖空土壤而不攪動(dòng)土壤結(jié)構(gòu)，保持土壤肥力不散失，且能蓄水保墑，促進(jìn)農(nóng)作物的生長(zhǎng)。

It is a latest type ofsimple chiseling shovel deep loosening operation machinery, suitable for dryfields with hardened and compacted plow layers and thin mature soil layers. Itcan excavate soil without stirring the soil structure, maintain soil fertilitywithout loss, and can store water and promote crop growth.