ABB
ABB Turbocharging, originally founded in 1905 as the turbocharging division of the well-known Brown Boveri Company (BBC) and from 2022 operating under the name Accelleron, operates as a premier manufacturer specializing in high-power marine turbochargers for both two-stroke and four-stroke engines.
The company develops heavy-duty systems utilized extensively across deep-sea vessels, merchant ships, oil tankers, and auxiliary marine gensets. Its core maritime product portfolio includes widely deployed machinery generations such as the VTR, TPS, TPL, A100, and Power2 series.
Series
ABB's original external-bearing turbocharger line, still supported on medium-speed diesels across the fleet.
7 models · From VTR 160 to VTR 630Same footprint as VTR..0 with open-radial compressors for greater airflow.
7 models · From VTR 161 to VTR 631ABB's long-running marine standard: back-swept blades and damping wires for heavy fuel oil service, 1978 through the 1990s.
8 models · From VTR 184 to VTR 714The space-saving internal-bearing alternative to VTR, built for compact auxiliary and rail engine rooms, 1978 to 1996.
3 models · From VTC 214 to VTC 304A lightweight, cost-effective mixed-flow line built for high-speed genset diesels.
4 models · From RR 131 to RR 221ABB's compact medium-speed platform with internal plain bearings and three thermodynamic trims, 1996 to 2015.
6 models · From TPS 44 to TPS 61ABB's uncooled-casing standard for large-engine fleets, with three trims for 2-stroke and 4-stroke duty, 1996 to 2018.
10 models · From TPL 61 to TPL 91ABB's current Miller-cycle flagship for IMO Tier II/III compliance, with -L/-M/-H trims, in production since 2009.
6 models · From A130 to A155ABB's simplified auxiliary genset specialist, built for fast cartridge-swap servicing, in production since 2017.
3 models · From MXP 300 to MXP 500Don't see your exact model or part reference? Send us the maker, model, and serial number and we'll confirm whether we can source it.