The cutter shaft can be selected according to the working conditions of the field. For example, different options like disc deep tillage cutters, 30 deep tillage cutters and 40 deep tillage cutters are provided.
Disc Deep Tillage Cutters: They are applicable to plots where the soil needs to be deeply broken and the soil texture may be relatively hard. With its unique disc shape and structural design, it performs well in entering the soil, cutting the soil and crushing the soil. It can break through the soil layer more deeply and make the compacted soil loose.
30cm Deep Tillage Cutters and 40cm Deep Tillage Cutters: Tools with ordinary plowing depths often can only loosen the surface soil. However, 30-cm and 40-cm plowing depth knives can penetrate deeper into the soil for plowing, promoting full mixing of the upper and lower layers of the soil. In this way, various components such as organic matter and minerals in the soil can be more evenly distributed in different soil layers. This enables the originally barren deep soil to be nourished by the surface soil rich in organic matter, improving the uniformity of soil fertility in the entire soil profile. In the long run, it helps maintain the long-term fertility of the land and reduces the impact of local differences in soil fertility on crop growth.
- Drag Plate Type Soil Covering Device: This device has a relatively simple structure. By dragging the drag plate on the land after rotary tilling, it can cover the soil turned up by the rotary tilling cutters on the ground surface relatively evenly to achieve the effect of soil covering. It is especially suitable for large-area plowing operation scenes where the requirements for soil covering are not particularly fine and the terrain is relatively flat.
- Lightweight Cage Type Compression Roller: It is characterized by being relatively lightweight. When compacting the land, it can ensure a certain degree of compaction intensity while minimizing excessive compaction of the soil structure. It is suitable for operation sites where the soil texture is relatively loose, excessive compaction is not required, and more attention is paid to maintaining good air permeability of the soil, such as those used after rotary tilling of grasslands where shallow-rooted crops are planted or where high requirements for soil air permeability are imposed.
- Heavy Duty Nail Toothed Compression Roller: It has a relatively strong compaction ability. Its nail-toothed structure can better embed into the soil and compact the soil at a deep level. It is suitable for situations where it is necessary to make the seeds in close contact with the soil after sowing to prevent the seeds from shifting due to overly loose soil. It is often used in the plowing operations of large farms where high requirements for soil compaction after sowing are imposed.
The HORNBILL 350 rotary tiller is matched with tractors of 130 - 160 horsepower. The whole machine is equipped with 100 standard rotary tillage cutters. The tilling depth can reach 12 - 18 cm. The cutter shaft can be optionally equipped according to the working conditions of the field, such as disc deep tillage cutters, 30 deep tillage cutters, 40 deep tillage cutters and so on. For the soil covering and compression device of the rotary tiller, the drag plate type soil covering device can be optionally selected, and you can also choose the "Lightweight cage type compression roller" or "Heavy duty nail toothed compression roller". It is suitable for plowing and rotary tilling operations in large farms and grasslands.