Azimuth thruster with contra-rotating propellers combine the structure advantages of the contra-rotating propellers and the flexibility of Azimuth thruster. While providing All-directional propulsive force, the diameter of the propellers is shortened, the propulsive efficiency is improved, the vibration and noise is decreased effectively. The part under water can steer by 360 degree free rotating. all-directional propulsive force is formed. They are mainly used in ships with special demands or with special limits, such as transportation ships, car ferries, ships for spilt oil recovery, sanitation engineering ships and others. The power range of the products is from 60HP to 5000HP.

Technical service commitment letter：Wuxi Ruifeng Marine Propulsion Co., Ltd (hereafter referred to as Ruifeng company) sends experienced technician according to the consumer request; the amount of the technicians completely satisfy the engineering need. The technicians sent by Ruifeng company will supply technical service on the scene, and guarantee the on-the-spot package and transport, installation, test, debugging and technical training for the contract equipment, until accomplishing the final acceptance for the contract equipment. The arrival time and departure time of technicians will be determined by consulting with the clients according to the actual situation of the engineering and the schedule.

Quality Warranty

All processes such as the design, development, production, debugging and test process of every supplied cargo are under strict control. Observe all requirements on quality, specification and property. Make perfection more perfect. Satisfy the customers with excellent product quality.

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