High-Pressure

High pressure tuning is a smart two-stroke engine tuning by means of TCA turbochargers that reduces engine's fule consumption at part- and low-load operation.

MAN Energy Solutions' new TCA variant features a new compressor wheel geometry offering the necessary scavenging air pressure boost for the optimised combustion process. Besides the high scavenging pressure supplied by the TCA turbocharger, an engine's exhaust gas valve with variable timing is necessary such as standard on engines.