D24S Blower Pulley Deformation & Overhaul Repair

1. Project Overview

• Industry: Chemical

• Equipment: D24S Blower

• Failure Type: Pulley Groove Deformation / Routine Overhaul

• Year: 2023

2. Project Background

The D24S blower was used in a chemical plant and required routine maintenance.

During inspection, deformation in the pulley groove was identified, which could affect transmission stability.

3. Problem / Failure Analysis

• Pulley groove deformation

• Risk of belt misalignment

• Reduced transmission efficiency

• Potential for long-term mechanical instability

4. Root Cause

• Long-term mechanical wear

• Stress concentration in pulley structure

• Lack of timely maintenance

5. Our Solution

Procetek provided a comprehensive overhaul solution:

• Disassembly of blower system

• Inspection of pulley and transmission components

• Repair or replacement of deformed pulley

• Reassembly with corrected alignment

• Operational testing

6. Scope of Work

• Equipment dismantling

• Pulley inspection and correction

• Component repair/replacement

• Reassembly and testing

7. Before & After Condition

Before Repair

• Deformed pulley groove affecting operation

During Repair

• Disassembly and inspection

Left:  Disassembled                                                          Right:  Cleaned and Overhauled

After Repair

• Restored pulley and system alignment

After repair, the transmission system returned to stable and efficient operation.

8. Results

• Restored transmission stability

• Improved operational efficiency

• Extended equipment service life

• Reduced risk of further mechanical damage

9. Why It Worked

• Accurate identification of mechanical deformation

• Proper component repair and alignment

• Strong maintenance engineering capability

10. Conclusion

Routine maintenance combined with targeted repair can effectively prevent major equipment failure and extend service life.

11. Call to Action

Contact us for blower overhaul and maintenance services.