Knowledge of rotary blade

     Rotary tillage blade shape size had a great influence on the effect of rotary cultivator and standard requirements, including the material, length, width, thickness and radius of gyration, hardness, bending Angle, projection and other quality parameters size appropriate, hardness and reasonable in cultivation, namely to friction and land, to be able to a suitable Angle to cut into the ground, keep high abrasion resistance of rotary tiller blades to achieve a high efficiency, high wear-resisting performance. If the rotary tiller blade itself is not qualified in size, it will cause the blade to enter the soil at an unreasonable Angle, seriously reduce the tillage efficiency and greatly increase the oil consumption of the rotary tiller.If the hardness of the blade is not good, high hardness will lead to the blade easy to break, on the contrary, low will lead to the blade easy to deformation. Therefore, quality is the essential factor.

     Alignment installation before rotary tillage is an important task. Improper installation will seriously affect the quality of operation. Due to the unbalanced rotation of the rotary blade of the rotary tiller, the machine parts will be damaged and the vibration of the unit will increase, which is also unsafe. The left and right bent blades should be staggered as far as possible to make the bearing force balance at both ends of the blade shaft it must be a blade in the earth at the same phase Angle,in order to ensure the working stability and uniform load of the blade shasft.Two or more blades should be equipped to ensure the same amount of cut soil,so as to achieve good quality of broken soil,the bottom of the trench after plowing.

     Finally, the model matching and the speed of the rotary tiller work is also very important. Among them, the blade block type and the blade disc type rotary tillage tool are mostly used to open the soil and level the field before sowing. If they are used together with the hand towing type leveling machine, the speed of hand grab should be 3 or 4.The speed of straw returning to the field is usually 1 and 2 gears, and the first gear is usually used in the actual production.

     Jiangsu Fujie dao industry is specialized in the production of agricultural machinery tool manufacturers, the company products are exported to 85 countries and regions,products using high quality materials, after more than a dozen process, products are rotary blade, plough shovel, plow tip, s-shaped springs, chopped wood, cut the grass cutter, claw hammer, reclaiming blade, rake pieces and a variety of products, welcome new and old customers to guide!