With the development of agricultural mechanization, great changes have taken place in farming machinery. Rotary cultivators are widely used in agricultural production because of their strong soil crushing ability and flat surface after plowing. But how to use the rotary tiller correctly is a key link related to the technical level of agricultural machinery operation and agricultural production.
At the beginning of the operation, the rotary tiller should be in the lifting state, and the power output shaft should be combined to increase the rotation speed of the cutter shaft to the rated speed, and then the rotary tiller should be lowered to gradually penetrate the blade to the required depth. It is strictly forbidden to combine the power take-off shaft or drop the rotary tiller sharply after the blade enters the soil, so as not to cause the blade to bend or break and increase the load on the tractor.
During the operation, it should be driven at a low speed as much as possible, which can not only ensure the quality of the operation, make the soil clods fine, but also reduce the wear of the machine parts. Pay attention to listening to the rotary tiller for noise or metal percussion, and observe the broken soil and plowing depth. If there is any abnormality, it should be stopped immediately for inspection, and the operation can only be continued after being eliminated.
When turning at the head of the field, it is forbidden to work. The rotary tiller should be raised to keep the blade off the ground, and reduce the throttle of the tractor to avoid damage to the blade. When lifting the rotary tiller, the inclination angle of the universal joint operation should be less than 30 degrees. If it is too large, impact noise will be generated, causing premature wear or damage.
When reversing, crossing ridges and transferring plots, the rotary tiller should be raised to the highest position and the power cut off to avoid damage to the machine parts. If it is transferred to a distant place, the rotary tiller should be fixed with a locking device.
After each shift, the rotary tiller should be maintained. Remove the dirt and weeds on the blade, check the fastening of each connecting piece, add lubricating oil to each lubricating oil point, and add butter to the universal joint to prevent aggravated wear.
Post time: Jun-23-2023