The maintenance of pneumatic hoist is the key to ensuring its normal operation and extending its service life. Here are some maintenance guidelines for pneumatic hoists:

1、 Daily maintenance

Appearance inspection:

Check the appearance of the pneumatic hoist daily to ensure there is no obvious damage or deformation.

Check if the connecting parts of the gourd, such as the trachea and joints, are intact to ensure that there are no leaks.

Functional testing:

Before each use, perform a functional test to ensure that the lifting, braking, and other functions of the hoist are functioning properly.

Check if the limit device and emergency stop device of the hoist are working properly.

Cleaning and lubrication:

Regularly clean the shell and internal components of the gourd to remove impurities such as dust and oil stains.

Lubricate the moving parts of the gourd to ensure smooth operation.

2、 Regular inspection and maintenance

Tracheal and joint inspection:

Regularly inspect the trachea and joints for wear or aging, and promptly replace damaged components.

Ensure that the trachea is securely connected to prevent gas leakage.

Cylinder and piston inspection:

Check whether the cylinder inner wall and piston are worn or corroded, and replace them if necessary.

Ensure good sealing performance of the cylinder to prevent gas leakage.

Electrical system inspection:

If the pneumatic hoist is equipped with an electrical system (such as control buttons, indicator lights, etc.), regular checks should be conducted to ensure that the electrical connections are secure and that the wires are not worn or exposed.

Ensure good grounding of the electrical system to prevent electrical accidents.

Safety device inspection:

Regularly check whether the safety devices of the hoist (such as limit switches, emergency stop devices, etc.) are working properly.

Ensure that the load capacity of the gourd meets regulations and avoid overloading.

3、 Professional maintenance

Professional maintenance:

If the pneumatic hoist malfunctions or requires maintenance, it should be operated by professionals.

Do not attempt to disassemble or repair the internal components of the hoist on your own to avoid damage or safety hazards.

Regular maintenance:

According to the manufacturer's recommendations, regularly maintain the pneumatic hoist, including replacing worn parts, cleaning internal components, etc.

During maintenance, the manufacturer's maintenance manual should be followed to ensure the performance and safety of the hoist.

4、 Safety precautions

Operating standards:

Strictly follow the manufacturer's operating manual to avoid damage to the hoist or safety accidents caused by improper use.

During the operation, pay attention to observing the running status of the gourd, and promptly detect and handle any abnormal situations.

Security protection:

Ensure that there are no obstacles in the working area of the gourd to prevent collision accidents.

Set up safety warning signs around the gourd to remind operators to pay attention to safety.

Training and supervision:

Regularly train and assess operators to ensure they are familiar with the operation and maintenance requirements of gourds.

Establish specialized supervisory personnel to supervise and manage the use and maintenance of gourds.

The main equipment produced by Hebei Makita: stage electric hoist, electric chian hoist, wire rope electric hoist，Hand chain hoist, lever hoist, pneumatic hoist and other lifting equipment