Hydrofoil Surf Tow Boat Intelligent Remote Control Electric Boat E-Tow

Product Description

Company Profile
Yeaowl Technology Co., Ltd., situated in the vibrant heart of Changping Town within Dongguan City, the renowned manufacturing epicenter of China, stands as a beacon of innovation in the technology domain. We seamlessly integrate research, development, production, sales, and service to craft comprehensive power system solutions. Our unwavering commitment is to deliver premium quality solutions to our esteemed clients across a multitude of industries worldwide. Yeaowl's pioneering creations-unmanned boats, rescue boats, unmanned patrol boats, hydrological monitoring vessels, and electric surfboards-have garnered accolades from clients and market connoisseurs alike. Our cutting-edge technical team is devoted to exploring the horizons of brushless DC motor technology, achieving groundbreaking advancements. We independently design and manufacture an array of high-performance motors, catering to our customers with state-of-the-art manufacturing and testing equipment, refined processes, and a wealth of experience. Our exceptional technical and managerial teams ensure that our products, reaching corners of the globe, continue to earn widespread acclaim.
We proudly offer our clientele specialized Original Equipment Manufacturer (OEM) and Original Design Manufacturer (ODM) services. These services are meticulously tailored through customized research and development, along with manufacturing processes that align perfectly with the unique demands of our clients, ensuring their diverse needs are met with unmatched precision.
Resolving clients' challenges with excellence is our steadfast mission and unwavering dedication.
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

ESCTo elevate the player's experience and guarantee utmost riding safety, we have ingeniously pre-programmed an array of protective measures within the electronic controller:
High-Temperature Protection: When the controller's temperature hits the designated safety threshold, it intelligently reduces speed automatically, safeguarding the integrity of the equipment and ensuring safety.
Over-Current Protection: This feature is meticulously designed to uphold the safety of both the battery and the motor, shielding them from potential harm.
Motor Stall Protection: Should the propeller become immobilized by excessive load, foreign debris, or any other cause, the stall protection mechanism springs into action, averting potential equipment damage and severe safety risks.
Signal Loss Protection: In the event of a remote control signal disruption, the electronic controller will promptly initiate protective protocols to maintain riding safety.
Return Trip Protection: When the battery reaches low levels, this feature ensures there's always sufficient power reserved to safely return to the starting point.

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

Smart Battery 25A 35A
The Smart Battery is not only compact and easily detachable, facilitating seamless swaps during use, but also showcases advanced design for user convenience.
It excels with rapid charging and transparent power consumption indicators. The cutting-edge BMS integrated within offers a multitude of battery protection features, significantly enhancing safety.
*25A Battery:
The 25A battery model represents a cost-effective smart power alternative perfect for your daily aquatic sports challenges. With an ideal balance between weight, battery longevity, and performance, it offers a Battery Life of up to 60 minutes.
*35A Battery:
Designed for those looking for extended sessions, the 35A battery model is a robust power solution providing the longest battery life, allowing you to enjoy prolonged water adventures with up to 90 minutes of endurance.

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

*Please note, endurance may vary based on factors such as speed and payload of the platform during use.Remote Control
Safe and Intuitive Handheld Remote Control
Featuring a fully intuitive design, it includes a robust waterproof casing for safety. It offers ten speed levels and a joystick for nuanced left/right and speed control, along with dual safety features: a safety trigger switch and an automatic disconnection function that stops operation immediately if the remote falls into water.
Introducing a novel control approach, where users can directly maneuver it with a compact handheld remote, or shore-based personnel can control it using an extended-range remote. Various remote controllers can be selected based on different usage scenarios to operate the unmanned boat platform.
When utilizing the extended-range remote controller, functionalities such as GPS positioning, setting up safety perimeters, and conducting remote video transmission are enabled. This grants shore-based personnel a comprehensive understanding of the unmanned boat platform's real-time status via the remote controller's ground station display screen.Propulsion System JET
Outfitted with our proprietary V-shaped jet system, this unmanned vessel has not only reached technological frontiers but also showcases unmatched maneuverability. The innovative single inlet with dual jets configuration empowers it with remarkable agility to traverse myriad water conditions, whether gliding on a serene lake or navigating a boisterous river, executing swift turns and agile reversals as gracefully as a dancer performing precision pirouettes on water.
This advanced propulsion system stands as an extraordinary testament to the harmonious blend of cutting-edge speed and formidable power, truly embodying the pinnacle of technological innovation and wisdom. Its robust dynamics are more than capable of propelling the unmanned vessel to an awe-inspiring top speed of 24 knots, equivalent to approximately 45 kilometers per hour. This remarkable velocity allows the vessel to swiftly and seamlessly reach its designated locations, whether for critical emergency rescues, meticulous environmental monitoring, or comprehensive scientific research explorations. By doing so, it significantly amplifies operational efficiency and response times, setting new standards in its field.
When it comes to the cooling system, we've ingeniously engineered a brilliant self-water-aspirating cooling mechanism. This clever design ensures that both the motor and controller consistently perform at their peak conditions, thereby significantly extending the lifespan of the unmanned vessel. It enhances the overall reliability and durability of the product, offering unmatched performance and peace of mind. This state-of-the-art cooling solution is a hallmark of our commitment to quality and technological excellence.

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

*Please note that the speed may vary depending on several factors such as battery capacity during use, platform load, and varying water conditions.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 eTow?
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 sports,water rescue, water patrol, water expulsion, hydrological monitoring, and so on.
Q6:What's your warranty terms?
A6: One year.

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