Marine power / Repower solutions

The Decision to Repower

Whether you need to repower a towboat, fishing vessel, tug boat, or an ocean-going supply boat, Caterpillar Marine Power Systems has the right repower solution for you. UAB Witraktor will develop a custom solution for you and will support your marine repower needs, no matter how large or small. Together with Cat Finance Corporation, we are able to combine engine financing, vessel financing, and custom product support solutions into a competitive financing package with flexible repayment terms.

There are many reasons why an owner chooses to repower vessel. There are also many reasons why choosing us for your repower works is a wise decision.

Product Line

Our world-class product line of high-speed and medium-speed engines enables us to offer Repower Solutions for:

  • Output needs from 11 kW to 16 000 kW.
  • Main propulsion and onboard power supply, including emergency gensets.
  • Single or multi-engine installations and complete propulsion systems.

ACERTTM Technology - the best choice for your Repowering

ACERTTM Technology is the product of a $500 million investment structured on the broadest product, application, and manufacturing base in the industry. No other marine engine supplier can draw on the breadth of our product line, combined with our own internal fuel systems, manufacturing capabilities, and internal electronic controls designs to create such a comprehensive, long-term emissions solutions.

This strong background serves as the foundation for the building blocks of ACERT Technology:

  • multiple injection fuel delivery;
  • state-of-the-art electronics;
  • refined air management;
  • precision combustion design.

The investment in ACERT Technology has paid off - Caterpillar has made landmark breakthroughs in the science of fuel combustion. This technology allows the combustion process to be shaped and managed with an extremely high degree of precision. The end result is a product line of marine engines capable of meeting the stringent emissions requirements currently in force, and providing a solid building block to tackle future emissions challenges.

The same features and benefits of ACERT Technology that enable Caterpillar to protect the environment also lend themselves to enhancing engine performance. Efficient combustion reduces engine wear and maximizes the amount of fuel energy appliedto the propeller or generator. ACERT Technology drives the combustion system to pull the maximum amount of energy from each injection.