Pneumatic screwdriver, also known as pneumatic screwdriver, is a type of screwdriver that uses an air compressor or air pump as the driving force to greatly improve work efficiency. However, if you do not pay attention to the usage and maintenance skills of the pneumatic screwdriver during use, its service life will be greatly shortened. Therefore, the talent tool editor will teach you how to use and maintain the pneumatic screwdriver. Methods and techniques for using and maintaining pneumatic screwdrivers:

1. Before using the pneumatic screwdriver, please read the screwdriver user manual carefully and use it according to its operating specifications.

2. A torque range of 45-75 is suitable for pneumatic screwdrivers, and they should not be overloaded with a torque of 80 for long-term use.

3. When using, do not directly adjust from the lowest torque to the highest torque or from the highest torque to the lowest torque, as it may cause the clutch ball and torque pin to fall off.

4. Before use, tighten the fixing ring (or torque sleeve) of the screwdriver, and the air inlet interfaces at both ends of the air source connection should match the pneumatic screwdriver.

5. Do not let the internal parts of the screwdriver come into contact with grease or other corrosive liquids.

6. For the effectiveness of maintenance, please protect the serial number and warranty card of the screwdriver.

Although pneumatic screwdrivers are relatively easy to operate like regular screwdrivers, incorrect operation methods or inadequate use skills can cause certain damage to the pneumatic screwdrivers. Therefore, I suggest that if you do not know how to use pneumatic screwdrivers, it is best to find professional personnel for construction!