ABB turbocharger models covered
Spare parts supply across the ABB marine turbocharger programme — from large-bore axial-flow A-series units on two-stroke main engines to compact VTR and TPL radial turbochargers on four-stroke auxiliary and medium-speed diesels.
A100-L / A170-L
Axial-flow turbochargers for large two-stroke main engines. Rotor blades, nozzle rings, labyrinth seals, diffuser plates, journal bearings.
A175-L / A180-L
High-capacity axial units for large-bore slow-speed engines. Turbine nozzle segments, rotor assemblies, thrust bearings, casing components.
A200-L
Largest ABB axial marine turbocharger. Compressor wheels, diffuser plates, inlet casing, bearing housings, cartridge assemblies.
TPL65 / TPL67
Compact radial turbochargers for medium-bore four-stroke engines. Nozzle rings, bearings, labyrinth seals, turbine inlet casings.
TPL73 / TPL77
Mid-range TPL units for medium-speed generators and propulsion engines. Rotor blades, compressor wheels, bearing cartridges, diffusers.
TPL80
Largest TPL radial turbocharger. Full cartridge assemblies, nozzle ring sets, compressor casing, bearing housings, seal kits.
VTR214 / VTR254
Compact VTR series for smaller four-stroke engines and auxiliary units. Nozzle rings, rotor blades, bearings, labyrinth seals, end covers.
VTR304 / VTR354 / VTR454
Mid and large VTR series for medium-speed diesels. Turbine nozzle segments, compressor wheels, complete cartridge assemblies, casing sets.
ABB turbocharger parts we source
Component-level supply for planned overhauls, running spares replacement, and emergency breakdown situations — covering all major sub-assemblies across the ABB marine turbocharger range.
- Rotor blades & turbine wheel assemblies
- Nozzle rings & turbine nozzle segments
- Journal bearings & thrust bearings
- Labyrinth seals & shaft seals
- Diffuser plates & diffuser rings
- Compressor wheels & impellers
- Inlet casings & outlet casings
- Bearing cartridge assemblies
- Bearing housings & end covers
- Overhaul gasket sets & O-ring kits
Structured sourcing for ABB turbocharger overhauls.
ABB OEM-route options and verified alternative supply paths — with technical identification support for RFQs where part numbers are not available.
Priority Emergency RFQ Handling
Urgent technical RFQs receive priority sourcing review and freight coordination after confirmed RFQ details.
OEM or Alternative — Your Choice
Genuine ABB Turbocharging OEM parts are available for class-surveyed overhauls and warranty-sensitive repairs. Quality alternative components are available for running spares and scheduled maintenance where budget logic is a priority.
Technical Part Identification
ABB turbocharger model designation, serial number, and component description are sufficient to initiate a quote. Photographs of the installed part or nameplate are also accepted. Full part number is not required to receive a structured RFQ response.
Worldwide Delivery Coverage
Delivery is coordinated to international vessel ports and shipyards — Rotterdam, Singapore, Fujairah, Houston, or direct to shipyard. Parts can be held pending vessel arrival or dispatched against confirmed port ETA.
Full Range Coverage — A, TPL, VTR
We cover all three main ABB marine turbocharger families from a single source — axial A-series for large two-stroke engines, TPL and VTR radial units for four-stroke medium-speed applications.
Structured RFQ Handling
Submit vessel name, engine type, turbocharger model, and parts required. We return a structured quote with pricing, lead time, and delivery options — no open-ended back-and-forth on availability.
ABB turbocharger parts — common questions
Do you supply OEM and alternative spare parts for ABB turbochargers?
Yes. We source genuine ABB Turbocharging OEM components and verified quality alternative parts for the full ABB marine turbocharger range — A-series, TPL series, and VTR series. Alternative parts are evaluated on technical equivalence and quality certification, and can deliver meaningful budget control compared to OEM list pricing.
Which ABB turbocharger models do you cover?
We cover the A100-L, A170-L, A175-L, A180-L, and A200-L axial turbochargers, the TPL series (TPL65, TPL67, TPL73, TPL77, TPL80), and the VTR series (VTR214, VTR254, VTR304, VTR354, VTR454). These cover the majority of marine main engine and auxiliary engine turbocharging applications in the commercial fleet.
Can you supply ABB turbocharger parts for emergency vessel-down situations?
Yes. Emergency RFQs for ABB turbocharger failures are handled with priority. We offer priority RFQ handling for critical components including rotor assemblies, nozzle rings, and bearing cartridges. Priority freight options are reviewed for international vessel ports and shipyards.
Can you identify ABB turbocharger parts from the nameplate or model designation alone?
Yes. If part numbers are not available, our technical procurement team can identify the correct ABB components from the turbocharger model designation, serial number, and component description or photographs. Nameplate data and drawings from the engine technical file are also accepted as reference.
Submit your RFQ now.
Send your ABB turbocharger spare parts request — vessel name, engine type, turbocharger model (e.g. ABB TPL77-B), part numbers or descriptions, and required delivery port or ETA. We handle the sourcing and return a structured quote.