In the process of using the bundle puller, what difficulties have you encountered?

Common difficulties and suggestions for solutions
1.
Tube bundle stuck:
2.

1. Reason: Serious corrosion between the tube bundle and the shell, accumulation of dirt, deformation of the tube bundle, etc.
2. Solution: Regularly clean the tube bundle and the shell, use lubricants, and if necessary, adopt vibration or heating methods to assist in extraction.
3. Prevention: Strengthen daily maintenance, regularly check the status of the tube bundle, and avoid deformation of the tube bundle.

Hydraulic system failure:
4.

1. Reason: Hydraulic oil pollution, damage to hydraulic components, aging of seals, etc.
2. Solution: Regularly replace hydraulic oil and filters, check hydraulic components, and replace damaged seals.
3. Prevention: Keep the hydraulic system clean, avoid impurities from entering, and regularly check the oil level and pressure.

Motor overheating:
6.

1. Reason: Excessive motor load, poor cooling effect, internal faults of the motor, etc.
2. Solution: Check the motor load, ensure good ventilation, and replace the motor if necessary.
3. Prevention: Reasonably select the motor power, and regularly check the motor temperature.

Control system failure:
8.

1. Reason: Electrical circuit faults, damage to control elements, software program errors, etc.
2. Solution: Check the electrical circuit, replace damaged elements, and reload the software program.
3. Prevention: Regularly check the control system to ensure its normal operation.

Tube bundle deformation:
10.

1. Reason: Improper installation, thermal expansion and contraction, corrosion, etc.
2. Solution: Replace the deformed tube bundle and strengthen the quality control during the installation process.
3. Prevention: Choose an appropriate tube bundle material and regularly check the status of the tube bundle.

Safety hazards:
12.

1. Reason: Improper operation, inadequate protective measures, etc.
2. Solution: Operate strictly in accordance with the operating procedures, wear protective equipment, and strengthen safety education.
3. Prevention: Regularly check the safety devices of the equipment to ensure their effectiveness.
   Other possible difficulties
   · Improper equipment selection: Insufficient equipment tonnage, insufficient travel, etc.
   · Complex working conditions: Narrow space, large number of tube bundles, harsh operating environment, etc.
   · Unskilled personnel operation: Leading to operational errors and affecting work efficiency.
   How to avoid these difficulties?
   · Strengthen equipment maintenance: Regularly check various components of the equipment and timely replace worn-out components.
   · Choose the right equipment: Select the appropriate equipment model and specification according to the working conditions.
   · Strengthen personnel training: Improve the skill level of operators.
   · Formulate detailed operating procedures: Standardize the operating process and reduce human errors.
   · Establish a sound equipment management system: Ensure that the equipment is in a good operating state.
   If you can provide a more specific usage scenario or problem, I can provide you with more targeted suggestions.