INDONESIAN VERSION

Dynamic Balancing Fan Blower – Engine Room (E/R)

Pelaksanaan dynamic balancing fan blower pada area Engine Room (E/R) dilakukan sebagai bagian dari peningkatan keandalan sistem ventilasi ruang mesin selama periode docking. Pekerjaan ini difokuskan pada optimalisasi performa unit serta pengurangan vibrasi yang berpotensi mempengaruhi umur pakai komponen.

Melalui pengukuran vibrasi awal dan analisa spektrum getaran, tim teknis kami mengidentifikasi tingkat ketidakseimbangan pada impeller berdiameter ±920 mm. Proses balancing dinamis kemudian dilakukan dengan metode koreksi massa secara presisi hingga nilai vibrasi berada dalam batas standar operasional yang direkomendasikan.

Scope of Work

• Initial vibration measurement & condition assessment
• Vibration spectrum analysis
• Dynamic balancing correction (mass adjustment)
• Running test & performance verification
• Final documentation & reporting

Hasil pekerjaan menunjukkan penurunan tingkat vibrasi secara signifikan, meningkatkan stabilitas putaran blower, mengurangi beban pada bearing dan shaft, serta meminimalkan risiko kerusakan pada sistem mounting.

Committed to delivering precision, reliability, and long-term operational efficiency for marine mechanical systems.

ENGLISH VERSION

Dynamic Balancing Fan Blower – Engine Room (E/R)

Dynamic balancing of the Engine Room fan blower was executed during docking period to enhance operational reliability and mechanical stability of the ventilation system. The activity focused on minimizing excessive vibration and restoring optimal rotational balance.

Following initial vibration measurement and spectrum analysis, imbalance was identified on the ±920 mm impeller assembly. Precision mass correction was then applied to achieve vibration levels within recommended operational standards, ensuring smooth and controlled performance.

SCOPE OF WORK

• Initial vibration measurement & technical assessment
• Vibration spectrum analysis
• Dynamic mass correction
• Operational running test & validation
• Final reporting documentation

The balancing process significantly reduced vibration levels, improving rotational stability, reducing mechanical stress on bearings and shaft components, and extending overall equipment service life.

Delivering precision engineering solutions with a commitment to long-term reliability and operational excellence in marine mechanical systems.