High Speed Durable Long Endurance Hydrographic Survey Unmanned Ship E-Tow

• Customization: Available
• Application: Professional Equipment
• Certification: CE
• Model NO.: Unmanned Ship
• Material: Plastic
• Suitable for: Adult
• Type: Water Rescue
• Using Field: Aquatic
• Speed: 28mph
• Weight: 75kg
• Endurance Time: 60-85min
• Propulsion: Double Jet Propulsion
• Battery: 35A/1.512kwh*2
• ESC: 36*22*6.5cm
• Transport Package: Inside Carton+Outside Carton
• Specification: 175*68*61cm
• Trademark: Yeaowl
• Origin: China
• HS Code: 9023009000
• Production Capacity: 1000

Product Description

Company Profile

Yeaowl Technology Co., Ltd., strategically headquartered in the bustling hub of Changping Town, Dongguan City, is a visionary force in China's dynamic manufacturing realm. As a pioneering technology enterprise, we seamlessly synthesize research, development, production, sales, and service into a harmonious operation, delivering unmatched power system solutions that transcend industry benchmarks. Our commitment to superior quality ensures that our state-of-the-art, self-developed unmanned boats, rescue vessels, patrol boats, hydrological monitoring crafts, and electric surfboards are continually celebrated by discerning clients and competitive markets. Our specialized power system technical team leads cutting-edge research, achieving remarkable advancements in brushless DC motor technology. With expertise in crafting a diverse range of high-performance motors, we stand poised to serve our clients with top-tier manufacturing and testing facilities, streamlined production methodologies, and profound manufacturing knowledge. Supported by our exemplary technical and management teams, our products proudly reach global markets, earning exceptional acclaim and satisfaction from our worldwide clientele.
We extend to our esteemed clientele bespoke Original Equipment Manufacturer (OEM) and Original Design Manufacturer (ODM) services. Our custom-tailored R&D and manufacturing capabilities are meticulously crafted to satisfy the unique and varied demands of our clients, ensuring each requirement is fulfilled with precision and unparalleled excellence.
Resolving our clients' challenges with inventive solutions is our unwavering goal and steadfast commitment, propelling us to consistently surpass expectations and deliver outstanding results.

Product Parameters

Size	175*68*61cm
Speed	28mph/45kpm/24kn
Weight	50kg        75kg(batteries include)
Endurance time	60-85min
Engin Power	2*6KW
Propulsion	Double jet propulsion (V-jet propulsion)
Battery	35A/1.512kwh*2
ESC	36*22*6.5cm 5connectors
Handles	1 front handle 1 back handle (Intergrated into the hull)
Remote Range	600m Use a grip-type remote control 1.5km Use a range-extender remote control

 

Configuration List

No.	Name	QTY
1	Unmanned Ship	1
2	Tow Rope&Carabiner	1
3	Tolley	1
4	Trolley Strop&Caraniner	1
5	Antenna(4*2.4G/2*915MHz)	6
6	Bateery	2
7	Battery Charger	2
8	Battery Holder	2
9	Battery Connector Collar&Dust Cover	2
10	Rmote Control	1
11	Remote Control Charger&USB Cade	1
12	Wrist Strap	1
13	Connector Grease	1
14	User Guide&Manufacturer	1
15	Certificate of Origin	1

Specification	200*80*40m
Displacement	75kg
Total Weight	84kg
Maximum Thrust	80kg
Remote Control Method	Multiple Remote Control Methods
Top Speed	40km/h
Battery Capacity	1920Wh*2
Remote Control Distance	20km
Maximun Sailing Time	2h

 

Configuration List

No.	Name	QTY
1	Unmanned Ship Platform	1
2	Battery Pack	1
3	Battery Charger	1
4	Remote Control	1
5	Broadcasting System	optional
6	Sonar System	optional
7	Hydrological System	optional
8	Image Transmission System	optional
9	Radar System	optional
10	Surveying and Mapping System	optional
11	Alarm System	optional

 

 

ESC

To elevate the player's adventure and ensure utmost riding safety, we've embedded an array of protective features within the electronic controller:

High-Temperature Protection: When the controller's temperature climbs to the safety threshold, the speed reduction feature automatically activates, safeguarding the equipment with precision and promoting long-term reliability.
Over-Current Protection: Protects the battery and motor, ensuring their enduring safety and reliability by preventing potentially damaging current spikes.
Motor Stall Protection: Upon encountering scenarios like excessive load or obstacle interference that cause the propeller to stall, this mechanism activates to prevent equipment harm and ensure ongoing safety, preserving the propeller's integrity.
Signal Loss Protection: In the event of remote control signal loss, the electronic controller promptly engages protection measures to maintain riding safety and secure operational control.
Return Trip Protection: Ensures enough power is retained for a safe return to the starting point when the battery level is low, preventing stranded scenarios and promoting user confidence.

Voltage	Connector	Cooling Method	Waterproof Rating
48V	5	Water Cooling	IP68

Smart Battery 25A 35A
Compact, lightweight, and easily detachable, the Smart Battery allows quick replacements during use, ensuring seamless power transitions and uninterrupted aquatic adventures.
With rapid charging capabilities and clear power consumption indicators, coupled with an advanced BMS, it provides multiple layers of battery protection for superior safety and prolonged battery life.
*25A Battery:
This cost-effective 25A battery is a superb smart power solution, ideal for daily aquatic adventures. It perfectly balances weight, longevity, and performance, with a battery life spanning up to 60 minutes, making it perfect for quick excursions.
*35A Battery:
Designed for prolonged water sport sessions, the 35A battery offers the ultimate in battery life, enabling extended time on the water with up to 90 minutes of uninterrupted power, perfect for those long exploratory missions.

Capacity	Weight	Volume
25A/1080Wh	10.2kg	39*34*89cm
35A/1512Wh	12.4kg	39*34*89cm

*The endurance may vary based on factors such as speed and platform payload during usage.

Remote Control
Safe and Intuitive Handheld Remote Control
Its fully intuitive design incorporates a robust waterproof casing, ten-speed levels, and a joystick for precise left/right and speed control. Dual safety features include a switch safety trigger and automatic operation cessation if the remote falls in water, ensuring operation even in unforeseen circumstances.
Introducing a revolutionary control method, users can opt for a compact handheld remote controller or select an extended-range remote for shore-based operation. Various controls cater to different unmanned boat platform use cases, offering flexibility and control.
With the extended-range remote, users gain access to advanced features like GPS positioning, safety fence setup, and remote video transmission, enabling shore-based personnel to have a comprehensive view of the unmanned boat's real-time status via the display screen, enhancing situational awareness and control.

Propulsion System JET
Our patented V-shaped jet system endows this unmanned boat with unmatched agility and maneuverability. The single inlet with dual jets allows it to gracefully navigate diverse water conditions, from placid lakes to roaring rivers, performing swift turns and reversals like a dancer on water, with a flair for precision, ensuring efficient navigation in any environment.
This efficient propulsion system stands as a testament to both speed and power, embodying the essence of technology and wisdom. Its robust dynamics are masterfully engineered to propel the unmanned boat at an awe-inspiring top speed of 24 knots (approximately 45 kilometers per hour). This remarkable speed allows it to swiftly navigate to designated locations for critical missions such as emergency rescue, environmental monitoring, or cutting-edge scientific research explorations. With this capability, the Remote Control eTow Ship significantly enhances operational efficiency and response times, making it an invaluable ally in challenging scenarios, where speed and precision are paramount.
Our cooling system is a true marvel of innovation, featuring a self-water-aspirating cooling mechanism that is nothing short of ingenious. This pioneering design ensures that both the motor and controller of the eTow Remote Control Ship consistently function at optimal levels, which in turn extends the operational life of this remarkable unmanned vessel. As a result, not only is the durability of the Remote Control eTow Ship extended, but its overall reliability is significantly enhanced as well. Every detail has been meticulously crafted by Yeaowl Technology Co., Ltd, setting a new benchmark for dependability and excellence in the maritime industry.




 

Power	Max RPM	Top Tensile Force	Top Speed
6000W*2	15000RPM	80kg	28mph/45kpm/24kn

*Note that the speed of the eTow Remote Control Ship can vary, influenced by factors such as the battery's capacity, the load on the platform, and the prevailing water conditions during use.

Exhibition

 

Testing department

FAQ

Q1:Does your unmanned ship support customization?
A1: Yes, we support customization of colors, dimensions, battery capacity, model, etc., to meet your needs as much as possible.

Q2:Could you send me a price list?
A2: Since we have unmanned boats in stock and offer customization services, any changes in the customized parameters, including quantity, will affect the price. If you need a price list, you can contact me and let me know your requirements. We will then provide you with one.

Q3:Is there a MOQ for your E-tow?
A3: There is no minimum order quantity requirement for our products. However, if you plan to make large - volume purchases or request customization, we will offer you the most suitable price.

Q4:How about your delivery time?
A4: We have unmanned boats in stock. It depends on how many you need. If the quantity is small, we can deliver the goods soon. If it's a large quantity, we need to check our inventory and then give you an approximate delivery time.

Q5:In which fields can your unmanned boats be applied?
A5: Our unmanned boats can be applied in many fields. They can be equipped with a variety of facilities to meet your needs, such as water rescue, water patrol, water expulsion, hydrological monitoring, and so on.

Q6:What's your warranty terms?
A6: One year.