Check the state of the blade, confirm whether the blade is damaged or different from the original one, and replace it with a new one if there is any problem.
To remove the original blade of rotary cultivator, it is generally easy to remove the blade simply by removing the blade nut and washer.
Insert the new blade into the rotary cultivator blade, and install washers and nuts at the gland positions on both sides to ensure the blade installation is stable and firm. Adjust the nut with a wrench to ensure that its installation position is stable and will not be too tight or insufficient.
After replacing all blades, start the rotary tiller and conduct a short test to confirm that all components are installed successfully. Pay attention to safety during the exam.
In the process of installing the blade of rotary cultivator, special attention must be paid to safety, and appropriate protective equipment and tools must be worn. The above contents are for reference only. For more accurate information, please consult professionals.