The resilient turbocharger for four-stroke rail engines The TPR single-stage turbocharger is specifically designed for medium-speed rail engines used on heavy duty locomotives. Field proven components ensure high durability and reliability, combined with ease of maintenance. All this while satisfying the demand for high power density, fuel economy and compliance with strict emissions legislations.

TPR platform compressor pressure ratio vs. volumetric flow range The TPR design concept provides a robust, reliable platform for turbochargers on locomotive engines. Two frame sizes are available: • TPR61 for engines rated up to 6000 horse power • TPR56 for engines rated up to 45000 horse power Features: • Compact, robust and rigid construction for installation in restricted spaces and to withstand high mechanical loads • High efficiency at all loads • High pressure ratios at high performance levels • Easy removal and replacement of the entire turbocharger as needed • Compliance with strict engine...