ABB HT842793 User Manual

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Operation Manual

ABB Turbocharging



ABB Turbo Systems Ltd

CH 5401 Baden

Type TPS48-F32 HT842793

n

Mmax

1034 t

Mmax

650

n

Bmax

982 t

Bmax

620

1/s °C

00180 8 50 50

Year 2017

made in Switzerland

Application according to

the Operation Manual

kg

HZTL2412 English

TPS48-F32

Original Operation Manual

Table of Contents

Questions and Answers:

D
Dorothy SchroederSep 3, 2025
What to do if ABB Industrial Equipment has charge air pressure too low?
- A
  april41Sep 3, 2025
  If the charge air pressure is too low, there could be several reasons. The air receiver or the gas piping between the engine and the turbine might be leaking. A poorly adjusted injection system also can cause this issue, so correct it. The manometer display might be providing a wrong reading, so replace the manometer, or the line to the manometer might be leaking, so repair the leak. A contaminated filter silencer causing excessive loss of pressure can also be the reason, so clean it. In some cases, the compressor/turbine might be damaged, which requires contacting an ABB Turbocharging Service Station. High exhaust counterpressure can also cause low charge air pressure, so clean or repair the boiler or exhaust silencer.
N
Nancy CallahanAug 25, 2025
Why is the charge air pressure too low in my ABB charger?
- T
  Traci BirdAug 25, 2025
  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.
K
Kristina WattsAug 25, 2025
Why is the charge air pressure too high in my ABB charger?
- S
  Shelia HubbardAug 26, 2025
  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.
J
Julie GordonSep 10, 2025
Why is my ABB Industrial Equipment having a sluggish start-up?
- S
  Sarah WilsonSep 10, 2025
  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.
C
christophercombsSep 14, 2025
What to do if ABB Battery Charger has vibrations?
- C
  Christopher PhillipsSep 15, 2025
  If your ABB Battery Charger is experiencing vibrations, it may be due to rotor unbalance. Contact an ABB Turbocharging Service Station for assistance.
W
Willie OrtegaSep 6, 2025
What to do if the charge air pressure is too low in ABB HT842793 Industrial Equipment?
- T
  Tyler GonzalezSep 7, 2025
  If your ABB Industrial Equipment experiences charge air pressure that is too low, several factors could be responsible. You can repair any leaks in the air receiver or correct a poorly adjusted injection system. Additionally, you should replace the manometer if the display is wrong, or repair the leak if the line to the manometer is leaking. Clean the filter silencer if it is contaminated, causing excessive pressure loss. Finally, clean or repair the boiler or exhaust silencer if the exhaust counterpressure is too high.
A
Aaron GlennAug 31, 2025
What to do if ABB HT842793 Industrial Equipment has vibration?
- D
  Danielle DuncanAug 31, 2025
  If your ABB Industrial Equipment is vibrating, it could be due to rotor unbalance, in which case you should contact an ABB Turbocharging Service Station. Other potential causes include a damaged turbine or compressor, or a damaged bearing.
C
Charles BradfordAug 31, 2025
Why is my ABB HT842793 Industrial Equipment start-up sluggish?
- T
  Troy EllisAug 31, 2025
  A sluggish start-up of your ABB Industrial Equipment can be attributed to several factors. The turbocharger may be contaminated and needs cleaning. Alternatively, there could be a damaged bearing, in which case you should contact an ABB Turbocharging Service Station. Other possible causes include a rubbing rotor or a foreign object present in the turbocharger.
P
patrick89Sep 13, 2025
What to do if ABB HT842793 has rubbing of rotating parts?
- R
  Rodney BairdSep 13, 2025
  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.
A
Andrea WilliamsAug 28, 2025
What causes fouling of the compressor in my ABB charger?
- J
  Jeremy BoydAug 28, 2025
  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.

ABB HT842793 Specifications

General

Mechanical Life	20000 cycles
Electrical Life	10000 cycles
Mounting Type	DIN Rail
Protection Degree	IP20
Operating Temperature	-25 to +55 °C

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