Handheld 26CC Petrol Grass Trimmer Brush Cutter

Guide to tips for replacing lawn mower blades

1、 Prepare tools

Before replacing the blades of the lawn mower, we need to prepare some tools such as wrenches, screwdrivers, lubricating oil, etc. Choosing the appropriate tool is essential for more convenient blade replacement. It is recommended to choose a wrench and screwdriver with the appropriate size to prevent the wrench from slipping and damaging the threads.

2、 Remove the old blade

First, turn off the engine of the lawn mower, and then use a wrench and screwdriver to remove the bolt at the top of the lawn mower blade. Remove the old blade and check for any damage or wear. If so, replace it promptly.

3、 Install new blades

When installing a new blade, it is necessary to pay attention to the installation position and direction of the blade. Align the new blade with the connecting hole and tighten the screws. It is recommended to use a wrench for tightening, and the torque should not be too large.

4、 Precautions

During the replacement process, the following points should be noted:

1. The blade of the lawn mower is very sharp, so it is important to pay attention to safety when changing the blade;

2. Before replacing the blade, it is necessary to disconnect the power supply of the lawn mower or turn off the engine;

3. The installation position and direction of the blade need to be correct;

4. When tightening screws, the torque should not be too large;

5. After replacing the blade, it is necessary to lubricate and maintain the blade holder with lubricating oil.

5、 Maintenance recommendations

In order to extend the service life of the lawn mower blades, maintenance needs to be carried out according to the actual situation:

1. Clean and lubricate the blades, and maintain their sharpness;

2. It is recommended to regularly replace the blades to ensure the good working condition of the lawn mower;

3. When storing, it is necessary to avoid the blades from being damp and excessively exposed to sunlight, and to avoid being compressed by heavy objects;

After using the lawn mower, it needs to be cleaned and stored in a dry place.

This article introduces the techniques and precautions for replacing lawn mower blades, as well as some maintenance suggestions. Reasonable maintenance and upkeep can effectively extend the service life of the weeder and provide better guarantee for future work.