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Description
Accelleron VTR 250 — Mid-range turbocharger including VTR 250N variant. Common on 6-8 cylinder medium-speed engines. Compressor wheel diameter 250mm.
Specifications
| bore | 250mm |
| type | radial |
| Application | medium-speed engines |
Did you know
- The Accelleron VTR series of radial turbochargers has a long heritage, originally developed by BBC Brown Boveri. The iconic VTR..0 turbocharger was launched in 1945.
- The VTR 250 is part of the broader VTR series, which ranges from the smaller VTR 160 (for auxiliary engines around 1MW) to the larger VTR 750 (for slow-speed 2-stroke engines up to 80MW). The VTR series is considered a predecessor to the TPL generation of turbochargers.
- The VTR series, including the VTR 250, is known for its proven reliability and efficiency, particularly in marine propulsion engines at part load, and in stationary power plants. Its modular construction facilitates easy assembly and maintenance, with external bearings simplifying servicing.
| Model | Engine Output Range (kW per turbocharger) |
|---|---|
| VTR 160 | ~1000 (for auxiliary engines) |
| VTR 250 | 700 - 18,500 (series range) |
| VTR 750 | Up to 80,000 (for slow-speed 2-stroke engines) |
Competitive Models
Accelleron A200-L — next-generation axial turbocharger with higher pressure ratio for improved engine performance and lo…
ABB/Accelleron TPL65-C axial turbocharger — smallest TPL-C frame for advanced medium-speed four-stroke diesel and gas en…
Accelleron A100-L — large axial-flow turbocharger for two-stroke slow-speed marine diesel engines, successor to ABB A100…
ABB/Accelleron TPL77-B (B12-generation) axial turbocharger for low-speed two-stroke marine diesel engines. Constant-pres…
ABB/Accelleron TPL80-B axial turbocharger for low-speed two-stroke marine diesel engines.
Send enquiry
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Code map
^T A V D │ │ │ └── Model: VTR 250 │ │ └───── Make: Accelleron VTR Series │ └──────── Equipment: Accelleron └─────────── System: Turbocharger