For a Southeast Asian shipowner who operates a trawler working overseas year-round, what matters most about the engine—the heart of the vessel?
- Is it the engine’s durability during long periods of continuous operation?
- Is it the ability to deliver strong and consistent power output while running continuously?
- Or is it the need for better fuel efficiency during long-term operation?
For this Southeast Asian trawler owner, all three are essential.
The QSB3.9-M and QSB6.7-M marine diesel engines developed by ANTAIOS are designed to meet the three key needs of trawler owners: engine durability, sustained power output, and good fuel economy.
These two diesel engines are specially designed for trawler owners in Southeast Asia.
They have undergone safety protection upgrades and anti-corrosion modifications, allowing them to fully meet the operating requirements of marine diesel engines.
In addition, the engines are based on the high-pressure common rail technology of Cummins Inc., which helps improve fuel efficiency.
The engines are also equipped with an electronic control unit (ECU).
This system makes power output more precise and provides stronger and more stable torque during long periods of operation.