4-stroke turbocharger TPX™

4-stroke turbocharger
4-stroke turbocharger
4-stroke turbocharger
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4-stroke, compact, high-speed, high-efficiency
Engine power

Max.: 3,500 kW
(4,759 hp)

Min.: 1,000 kW
(1,360 hp)


Delivering uncompromising reliability in the toughest environments. Dedicated to high-speed diesel applications, the TPX turbocharger is built for rugged use, offering highest reliability and durability under harsh operating conditions. Featuring a high compressor pressure ratio of up to 5.0 over a wide flow range, the TPX delivers exceptional power density for constant and variable speed applications. Based on service intervals of up to 20,000 hrs, the TPX44 turbocharger offers reduced total cost of ownership for demanding applications. The versatile rugged performer The TPX turbocharger is built specifically to cope with the diverse speed and load operating characteristics and the harsh environmental conditions faced by high-speed diesel engines. Targeting engines rated from 1 to 3.5 MW, the TPX enables exceptional power density for various applications ranging from electric power generation (EPG), to off-highway trucks (OHTs) used in mining. Technical benefits of the TPX turbocharger Robust design to tackle demanding operating profiles: The TPX turbocharger has been built based on field-proven features and a reduced number of components and functional interfaces. This ensures a very robust turbocharger without compromising on high performance. High compressor pressure ratio up to 5.0 over a wide flow range: TPX features a high compressor pressure ratio capability, enabling up to 20 percent higher power density compared to typical industry ratings. The wide compressor map enables a broad application range of the TPX providing standardization opportunities for various engine ratings.


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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.