Recondition ABB TPS57-F31 Turbocharger

Selling Recondition ABB TPS57-F31 Turbocharger 470556

The ABB TPS57-F31 is a compact, high-efficiency turbocharger from the TPS-F series designed for 4-stroke diesel and gas engines (1150–2200 kW). Commonly used in marine auxiliary and power generation applications. It is part of the TPS-F series, featuring a maximum pressure ratio of up to 5.2, an aluminum compressor wheel, and internal plain bearings lubricated by engine oil.

Key Specifications & Features:

• Engine Type: 4-Stroke Diesel or Gas Engine
• Pressure Ratio: Up to 5.2 (with Aluminum wheel).
• Power Range: Approximately 1150–2200 kW (for TPS57-F).
• Compressor: Radial compressor with back-swept blades, stabilizer technology (recirculation), and high-pressure ratios.
• Turbine: High-efficiency mixed-flow turbine suitable for pulse charging.
• Bearings: Internal plain bearings, lubricated by engine oil.
• Cooling: Oil or water-cooled bearing casing.
• Performance Benefits: High-efficiency, improved surge margin, and high part-load efficiency.
• Applications: Commonly used on 4-stroke marine and auxiliary engines, typically for high-pressure, high-efficiency needs, such as the CAT 3600 series or Wartsila W8L20.

The TPS57-F31 is designed for high reliability and efficiency, often used in marine auxiliary, engine-driven power generation, and similar demanding applications, replace older turbochargers (like VTC models) to meet modern emission requirements.