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Full swing on the azimuth thruster with contra-rotating propellers saves energy and brakes
Dec 19, 2018

The azimuth thruster with contra-rotating propellers has the core technology of full-rotation propeller propulsion in use. In addition to 360° full-rotation optimal propulsion and steering effects, the world's advanced propeller propulsion technology can save a lot of power. It is a novel, compact, high efficiency, energy saving and environmentally friendly propulsion device.

The azimuth thruster with contra-rotating propellers saves energy when used, and can effectively improve its speed and propulsion efficiency to a certain extent, saving fuel up to 14%, increasing the speed by about 10%, and improving the propulsion efficiency by 8-10%; The rudder system is omitted, the structure is simpler, the operation is more flexible, the processing, installation and maintenance are more convenient, the weight is lighter, and the steel is saved by about 50% compared with the conventional device.

The azimuth thruster with contra-rotating propellers has flexible turning, in-situ revolving, fast reversing, good braking performance, safe and reliable navigation, and fully meets ecological and environmental requirements to a certain extent, due to the use of a sealed cover bracket to place the entire power unit In the cabin, the prevention of outboard water into the cabin and the machine and diesel into the river have basically solved the serious noise and pollution problems.

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