To Next PageTo Next PageWhy is my ABB HT576073 vibrating?
Vibrations in your ABB Industrial Equipment can occur due to several reasons. It might be caused by rotor unbalance, in which case you should contact an ABB Turbocharging Service Station. Vibrations can also arise from a damaged turbine or compressor, or a damaged bearing.
What causes fouling of the compressor in my ABB charger?
Fouling of the compressor in your ABB charger, due to the feeding in of ventilation gases, may result from: * Heavy fouling of the compressor components: Clean compressor. * Material of compressor wheel corroded: Check the fuel and its corrosive components, and change fuel if necessary.
How to resolve turbocharger surging in ABB HT576073?
If the turbocharger of your ABB Industrial Equipment is surging, it could be due to a contaminated or damaged guard, so clean or replace it. Also, clean the filter silencer or diffuser if they are contaminated. The cooler might be contaminated, so clean it.
Why is my ABB HT576073 having a sluggish start-up?
If your ABB Industrial Equipment experiences a sluggish start-up, it could be due to a few reasons. The turbocharger might be contaminated and need cleaning. Alternatively, there may be damage to the bearing, in which case you should contact an ABB Turbocharging Service Station. Other potential causes include a rubbing rotor or a foreign object present in the turbocharger.
What to do if ABB HT576073 has rubbing of rotating parts?
If you suspect rubbing of rotating parts in your ABB Industrial Equipment, and you're unsure about the extent of the rubbing, it's best to contact an ABB Turbocharging Service Station. They can perform a dimension check to assess the situation.
Why is the lubricating oil pressure too low in my ABB charger?
If the lubricating oil pressure is too low in your ABB charger, consider the following: * Oil filter heavily contaminated: Clean it. * Defective oil pump in lubricating system: Check or replace it. * Manometer display wrong: Replace the manometer. * Rotor axial clearance too large: Contact an ABB Turbocharging Service Station.
What to do if my ABB charger is surging?
If your ABB turbocharger is surging, it could be due to: * A contaminated or damaged guard in front of the turbocharger: Clean or replace it. * A contaminated filter silencer or diffuser: Clean it. * A contaminated cooler: Clean it. * A blocked charge air duct.
Why is there a reduction in speed in my ABB charger?
A reduction in speed in your ABB charger can stem from: * Defects of connected cylinders when pulse charging: Contact the enginebuilder. * Heavy contamination of the turbine: Clean it. * Damaged rotor components or bearing: Contact an ABB Turbocharging Service Station. * Defects such as leaks in the exhaust gas pipes or charge air ducts: Make repairs.
Why is the charge air pressure too high in my ABB charger?
If the charge air pressure is too high in your ABB charger, it may be due to: * A malfunctioning injection system: Repair it or contact the manufacturer. * A poorly adjusted injection system: Correct it. * Engine performance higher than expected: Check engine performance. * Manometer display wrong: Replace the manometer.
Why is the charge air pressure too low in my ABB charger?
If the charge air pressure is too low in your ABB charger, several factors could be responsible: * Air receiver leaking: Make repairs. * Gas piping between the engine and the turbine leaking. * Poorly adjusted injection system: Correct it. * Poorly adjusted valve control. * Manometer display wrong: Replace the manometer. * Line to manometer leaking: Repair the leak. * Contaminated filter silencer: Clean it because it causes excessive pressure loss. * Damaged compressor/turbine: Contact an ABB Turbocharging Service Station. * High exhaust counterpressure: Clean or repair the boiler or exhaust silencer.
General| Brand | ABB |
|---|---|
| Model | HT576073 |
| Category | Industrial Equipment |
| Language | English |
