Inspection and repair of ASUG GDG 1265x8,9

Scope of work:

We performed an inspection and revision on gearbox ASUG GDG 1265x8,9.

The conversion operations consists of:

• Performing of a visual inspection of the gearbox.
• Deploying of the inspection report.
• Stop point.

The condition of the gearbox can be considered as good.

No significant damage to the gears was observed, only minor scratches.

The roller-bearings only showed minor running-marks.

As there is no documentation or maintenance history of the gearbox available, it is recommended to:

• Carry out a visual (endoscopic) inspection, vibration measurement and oil analyses annually.
• Consider revision of the gearbox, as it has surpassed the standard 40,000 running-hours. After which the roller-bearings are commonly replaced.