Long Endurance Water Rescue Boat Water Surf Tow Boat 35A Etow

• Customization: Available
• Season: Whole Year
• Suitable For: Unisex
• Model NO.: Unmanned Ship
• Age Group: Adult
• Feature: Anti-Friction
• Material: Plastic
• 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., located in Changping Town, Dongguan City, the manufacturing hub of china,is an innovative technology company that integrates research and development, production, sales, and service, providing holistic power system solutions. We are dedicated to offering high-quality holistic power system solutions to clients across various industries globally. Our self-developed unmanned boats, rescue boats, unmanned patrol boats, hydrological monitoring boats, and electric surfboards have gained recognition trom clents and the market. At the same time, our power system technical team focuses on frontiel research and breakthroughs in brushless DC motor technology, independently developing and manufacturing various types of high-performance motors, We serve our clients with advanced manufacturing and testina eguipment, mature manufacturing processes and extensive manufacturing experience, as well as outstanding technical and management teams. Our products are exported to various parts of the world and have received high recognition from clients and the market.
We provide clients with Oriainal Eauioment Manufacturer (OEm) services and Original Desian Manufacturer(ODM) services based on customized R&D and manufacturing according to clients' needs, meeting their diverse requirements.
Addressing clients' pain points is our unwavering goal and commitment.
 

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 enhance the player's experience and ensure riding safety, we have presetmultiple protections within the electronic controller:

High-Temperature Protection: When the controller temperature reaches thesafety threshold, the speed automatically slows down to ensure the safety of theequipment.
Over-Current Protection: Ensures the safety of the battery and motor.
Motor Stall Protection: When the propeller stalls due to excessive load, foreign object jamming, or other reasons, the stall protection mechanism will intervene to prevent equipment damage or more severe safety issues.
Signal Loss Protection: When the remote control signal is lost, the electronic controller will activate protection measures to ensure riding safety.
Return Trip Protection: Ensures that when the battery is low, there is still sufficient power to return to the starting point.

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

Smart Battery   25A  35A
Smart Battery is compact and detachable, making it easy to replace during use.
It boasts a short charging time and clear indication of power consumption.Equipped with an advanced BMS, it features multiple battery protectionmechanisms for enhanced safety.
*25A Battery:
The 25A battery model is a cost-effective smart power solution ideal for your daily water sports adventures. it offers the perfect balance between weight,battery life, and performance. Battery Life: Up to 60 minutes.
*35A Battery:
The 35A battery model is a long-lasting power solution designed for extended water sports sessions. This model provides the longest battery life, allowing you to stay on the water for even longer. Battery Life: Up to 90 minutes.

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

*The endurance may vary depending on factors such as speed and platformpayload during use.

Remote Control
Safe and Intuitive Handheld Remote Control
Featuring a completely intuitive design, it boasts a robust built-in safety waterproof casing, it offers ten speed levels and a joystick to control left/right movement and speed. Additionally, it comes with dual safety features: a switch safety trigger and automatic disconnection, which immediately ceases operation once the remote control falls into water.
This is a completely new control method, allowing users to directly control it with a small handheld remote controller, or for shore-based personnel to remotely control it using an extended-range remote controller. Different remote controllers can be selected to control the unmanned boat platform according to various usage scenarios.
By using the extended-range remote controller, functions such as GPs positioning setting up safety fences, and conducting remote video transmission can be utilized enabling shore-based personnel to have a more intuitive understanding of the relevant real-time status of the unmanned boat platform through the ground station display screen of the remote controller.

Propulsion System JET
Equipped with our exclusively patented V-shaped jet system, this unmanned boat has not only achieved technological breakthroughs but also demonstrated unparalleled maneuverability in practical applications. The design of a single inlet with dual jets endows it with exceptional agility to navigate through various water environments whether it's a tranquil lake like a mirror or a turbulent river, enabling swift turns and flexible reversals, akin to a dancer gracefully pirouetting on water with precision.
This efficient propulsion system stands as a testament to both speed and power,embodying the essence of technology and wisdom. its robust dynamics are sufficient to propel the unmanned boat at an astonishing top speed of 24 knots (approximately 45 kilometers per hour), allowing it to swiftly reach designated locations for emergency rescue,environmental monitoring, or scientific research explorations, significantly enhancing operational efficiency and response times.
As for the cooling system, we have ingeniously crafted a clever self-water-aspirating cooling mechanism. This ensures that the motor and controller consistently operate at their optimal conditions, thereby prolonging the lifespan of the unmanned boat and enhancing the overall reliability and durability of the product.













 

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

*The speed may vary depending on the battery capacity during use, platform load, and 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.