Accelleron
Swiss maker of turbochargers (formerly ABB Turbocharging).
- Enhanced listing
- Baden, Switzerland
- Company
Business description
Accelleron develops, produces and services turbochargers and fuel injection systems for large marine and heavy-duty engines, and adds digital tools for engine, vessel and voyage optimization. The products are used on container ships, tankers, LNG carriers, bulkers, cruise ships, ferries and tugboats, and in power generation, oil and gas, and rail.
- Low-speed turbochargers: ACCX300-L and A100-L / A200-L series for two-stroke main engines
- Medium-speed and high-speed turbochargers: A100-M axial and radial series and further ranges for four-stroke main and auxiliary engines
- Fuel injection systems for heavy-duty engines
- Digital solutions: Tekomar XPERT, Engine Emissions Desk, OptiNav AI, OptiHull and the LOREKA360 platform
- Service: maintenance, component upgrades and 24/7 support through an international network of service stations
About
Accelleron is based in Baden, Switzerland, and describes itself as a global leader in turbocharging, fuel injection and digital solutions for heavy-duty applications in the marine and energy industries. Its history goes back to 1924, when the first commercial heavy-duty turbocharger was manufactured in Baden.
For about a century the company has supplied engine manufacturers and operators around the world. New technologies are developed in a co-creation process with customers, in particular engine designers, so that each product or service is integrated into the complete engine system.
The stated aim is to help marine and energy operators cut fuel consumption and emissions on the way to net zero. An international network of service stations supports customers around the clock, every day of the year.
Legal name: Accelleron Switzerland Ltd. Brands: ACCX300-L, A100-L, A200-L, A100-M, MXP, Tekomar XPERT, LOREKA, LOREKA360, OptiNav AI, OptiHull.
Products · 13 of 13
Component
A100-H
Accelleron A100-H single-stage turbochargers for high-speed diesel and gas engines from 500 kW to 6,000 kW, with pressure ratios up to 5.8, 66% efficiency and service intervals up to 24,000 hours.
Component
A100-L / A200-L
Accelleron A100-L and A200-L turbochargers for low-speed two-stroke marine engines from 3,000 kW to 28,000 kW, with efficiency up to 75%, up to 30% lower weight than TPL-B and Turbo Insights included.
Component
A100-M Axial
Accelleron A100-M Axial turbochargers for large four-stroke medium-speed engines (5,500 kW and up) in heavy-duty marine applications, with pressure ratios up to 5.8, 70% efficiency and readiness for methanol, ammonia and hydrogen.
Component
A100-M Radial
Accelleron A100-M Radial turbochargers for four-stroke medium-speed main and auxiliary engines from 500 kW to 6,000 kW, with pressure ratios up to 5.8, 68% efficiency and HFO and future-fuel capability.
Component
ACCX300-L
Accelleron ACCX300-L next-generation low-speed turbochargers for two-stroke main engines: compact, higher power density, modular platform design with flexible cartridge-based service and data-enabled services.
Component
Legacy Turbochargers – Service and Original Parts
Accelleron authorized service and original spare parts for legacy turbochargers no longer sold, including TPL-B, VTR, TPL-A, TPL-C, TPS-E and VTC, used on marine propulsion and auxiliary engines.
Component
MXP
Accelleron MXP (Marine auXiliary Power) turbochargers for small-bore, medium-speed marine auxiliary engines from 600 kW to 2,000 kW, with HFO-capable turbine, VTG versions and self-service maintenance app.
Component
Power2
Accelleron Power2 two-stage turbocharging for large medium-speed diesel, gas and dual-fuel engines: 75% efficiency (80% with VCM®), 20% less space and two-step retractable cartridge.
Component
TPS-F
Accelleron TPS-F compact turbochargers for small medium-speed diesel and large high-speed diesel and gas engines from 400 kW to 3,300 kW, with pressure ratios up to 5.2 and VTG versions.
Component
TPX™ (Turbo Power eXtra)
Accelleron TPX (Turbo Power eXtra) turbochargers for rugged high-speed diesel engines, with pressure ratios up to 5.0, up to 20% higher power density and up to 20,000 hours between overhauls.
Component
Turbo Insights for A100-L/A200-L Turbochargers
Accelleron Turbo Insights is a digital performance service included with new A100-L/A200-L turbochargers, giving expert-analyzed turbocharger and engine performance data via a 24/7 customer platform.
Maintenance / Service Agreement
Accelleron Original Turbocharger Service and Spare Parts
OEM turbocharger service and original spare parts from Accelleron via 100+ service stations in 50+ countries, including authorized IHI RH..3/AT14 overhauls and servicing of other makes' turbochargers.
Maintenance / Service Agreement
Non-Turbocharger Services (Somas Valves, Geislinger Dampers, ABB Motors)
Accelleron service for engine-room components beyond turbochargers: authorized service partner for Somas valves (worldwide, marine), Geislinger dampers (Italy, Malta, Bulgaria) and ABB motors and generators (Bangladesh).