Performance upgrade for Wärtsilä 34SG

The components that are affected or to be upgraded depend on the configuration, operation requirements, ambient conditions, etc.

• New type of pre-chambers (in case not installed)
• Turbocharger re-specification or new turbocharger
• New, more efficient charge air cooler (in case not installed)
• Cylinder pressure monitoring system
• UNIC C3 upgrade (in case not installed)

An upgrade that improves the overall operational efficiency of the plant is always a sound investment. Substantial benefits include:

• Increased knock margin
• Reduced derating
• Reduced operational costs
• Improved efficiency
• Increased engine output

The performance upgrades are available for Wärtsilä 34SG engines / Wärtsilä Vasa 34SG engines in different design stages, i.e. A, A2, B, B2, C.