Flexible Four-push Layout
4 hours Long StandbySingle Function Robot Arm (optional)
Optional Shore-based Power Supply
Lightweight and Portable
KK-UR-200 adds a vertical propeller and a lateral propeller on the basis of KK-UR-100. Compared with KK-UR-100, KK-UR-200 increases the freedom of turning and shifting, and three vertical thrusters offers the robot better dynamic stability. It is convenient for the robot to overcome the change in the center of gravity of the machine caused by the target object under the water clamp of the robot arm, so the robot can maintain a more stable posture in water, and the side movement propeller enable the robot to obtain the ability of lateral movement, enhance the control ability of the robot, it can completemore accurately. With the KK-UR-100 robot to form a high-low match, to provide students with a richer choice of products.

KK-UR-200 Underwater Robot
ROV includes1. Six 200W brushless DC propellers
2. One 1080P PTZ camera
3. Four sets of 250 lumen high-lighted LED lights
Mechanism Parameters
Size | 550×210×240mm |
Weight in air | 4.2kg |
Load capacity | 1.2kg |
Working depth | 50metrers |
Propeller force (single) | 2kgf@max |
Electric Parameters
Working voltage: 12V
Camera ISO: 0.01lux
Zero Buoyancy Cable
Mechanism Parameters
Length | 50m |
Tensile strength | 104kg |
Buoyancy in seawater | slightly neutral |
Electric Parameters
Communication line: four twisted pairs
Optional Accessories
-- Single-function underwater robotic arm --Upgrade ARV
Yantai Kekan Ocean Technology Co., Ltd. is a technology-based small and medium-sized enterprise that integrates the researchand production of marine observation and monitoring equipment, marine environmental services,and the development of key supporting systems for marine engineering. Adhering to the spirit of "scientfic management and exploration of the deep sea", it focuses on the research and development of intelligent marine observation and monitoring equipment and the safety guarantee of offshore engineering.
The R&D team of the company is led by Professor You Zajin, an academician of the European Academy of Sciences. He has been engaged in research on ocean dynamics, numerical model construction,and has led projects funded by the Natonal Young Scholars Fund, the Ministry of Sclence and Technology's key R&D project, the National Key Fund, and multiple Australian Key Fund projects.The core personnel of the team also include multiple doctoral and high-end managemert talents in the marine field, with complementary professional backgrounds and a solid foundation for cooperation. They have jointy cariedout muliple related projects/research projects and possess the strength of product design, manufacturing, and sales. Since its establishment, the company has applied for more than 30 patents and softworks, of which 13 have been authorized, possessing exclusive intellectual property rights and strong technical barriers.
The company's main products are intelligent marine environmental element observation and monitoring equipment and high-precision early warning and forecasting system, among which the intelligent observation and monitoring equipment has the function of self-positioning, which can adjust the positioning based on real-time sea conditions and relying on low-power power system; The submarine winch has the advantages of small size, strong traction and good sealing, which can better adapt to the complexity of the seabed work; The high-precision marine hydrological element early warning and prediction system provides wave, tide, storm surge and sediment transport data, solves the problems of unclear physical mechanism and low simulation accuracy of current numerical simulaton, and can provide a solid guarantee for marine enginering.
Kekan Ocean is a creative and dynamic team. We are committed to providing more users at home and abroad with the best quality products and services.



Q: Are you a manufacturer?
Yes, our company independently manufactures, research and develop a variety of technical products.
Q: Do you offer customized services?
A: Yes, we offer a variety of products and services according to different needs of customers.
Q: Can we order one set as sample?
A: Yes, the minimum order quantity is one set.
Q: What's the order delivery time?
A: The order delivery times vary according to the type and quantity of the product. Some products are in stock, other products need about 1 month in the off-season, 1-3 months in the peak season. Generally, it takes about 15-20 days after the order is ready.
Q: Why choose Yantai Kekan Ocean Technology Co., Ltd?
A: Our company has the independent R&D team to provide high-quality products. We can adjust the product parameters and offer customized services according to different needs. We also provide reliable after-sales service.