Services / Dynamic balancing
Turbocharger dynamic balancing
Balancing of marine turbocharger rotating assemblies in our workshop in Tuzla, Istanbul, with the results recorded in a written report.
What dynamic balancing is
A turbocharger rotor turns at very high speed. If its mass is not evenly distributed, even a small imbalance produces vibration and adds load to the bearings. Dynamic balancing measures that imbalance while the rotating assembly turns and corrects it so that the assembly runs smoothly.
Deposits on the wheels, erosion of blades, damage from a foreign object and replaced components can all change the balance of an assembly, which is why balancing is a separate step in our process and not an afterthought.
When balancing is needed
- After reconditioning, when the rotating assembly has been dismantled and put back together.
- After a wheel, shaft or blade has been replaced or repaired.
- When a unit vibrates more than it should, or has run with fouling or damage.
How we balance
Balancing is step six of our seven-step process. The rotating assembly is balanced in our workshop, and the balancing results are written up in the report together with the measurement results. Whether anything can be done on board depends on the unit and the case, so please ask us before assuming either way.
As with any turbocharger work, the manufacturer's instructions and any class or owner requirements that apply come first.
What to send us
- The make, model and serial number from the nameplate.
- Photos of the unit and a short description of the problem.
- Running hours since the last overhaul, if you know them.
Questions
Is balancing included in an overhaul?
Yes. Balancing the rotating assembly is step six of our seven-step process, followed by a test and a report.
Can you balance a rotor without a full overhaul?
It depends on the unit and its condition. Send us the details and we will advise whether balancing alone is enough or the unit needs to be dismantled and inspected first.
Do I receive the balancing results?
Yes. The balancing results are written up in the report that comes with the unit.