Prod Model: |
KWT-ZF4M |
Diagonal WheelbaseT940+/-10mm: |
Max WingspanT1490+/-20mm |
Standard Take-off WeightT7.65+/-0.25kg: |
Max Take-off WeightT9.65+/-0.25kg |
Max Payload WeightT2.5kg: |
Flight TimeT≥40 Min (@7.65kg) |
Wind Loading RatingT10.8~13.9m/S: |
Max Flight SpeedT15 M/S |
Relative Flight SpeedT1000 M(Plain): |
Max Working AltitudeT5000m |
Product Description


Foldable Quad copter KWT-ZH4M
As a professional foldable quad-copter auto researched and developed by Keweitai company, KWT-ZH4M adopts toolless fast assembly construction. Equipped by HD wireless video transmission system, it supports manual precise control and auto plane fight way with long flight time, good wind tolerance and unique rainproof features. It is the best choice for all kinds of surveillance, technical spy, frontier defense, search and rescue, road inspection, geographic surveying and mapping, power patrol, earthquake commanding and rescue and so on.
Features- Full carbon fiber drone frame with high strength and light features; More than 40mins long flight time with 500g payload.
- Lateral foldable arms increase flight stability; Wind tolerance up to 10.8~13.9m/s.
- Able to fly at elevation of 5000m(16500ft)
- Toolless fast assemble structure, portable and easy carry;
- High integrated rainproof gimbal suit design; able to fly in the rain;
- Smart flight controller system supports manual precise operation and auto fly mode;
- Flexible offer connecting interface for customers' equipments
- Full HD real time video transmission, supports HD 1080 i/p image; Multiple gimble payloads available, such as zoom camera, thermal camera, wide-angle lens camera and so on.
Technical Parameters |
Diagonal wheelbase | 940+/-10mm |
Max wingspan | 1490+/-20mm |
Standard take-off weight | 7.65+/-0.25kg |
Max take-off weight | 9.65+/-0.25kg |
Max payload weight | 2.5kg |
Flight time | ≥40 min (@7.65kg) |
Wind loading rating | 10.8~13.9m/s |
Max flight speed | 15 m/s |
Relative flight speed | 1000 m(plain) |
Max working altitude | 5000m |
GPS position accuracy | vertical: ±1.5 m horizontal: ±1 m |
Remote control distance | 7km(up to the local electromagnetism environment) |
GS control distance | 10km(up to the local electromagnetism environment) |
To my dear friends,
Good day!
This is Alice from Shenzhen keweitai, a manufaturer for industrial drones.
I am here to share you more infomation about our company and drones.
Our company advantages :- 1 .Professional R&D teams, domestic and overseas sales personnel and after-sales service.
- 2. Headquarter based in Shenzhen with 13 offices around China.
- 3. Three production regions for uav, wireless mobile video transmistter and receiver and carbon fiber material.
- 4. AOPA pilot training school in Shenzhen.
- 5. Satisfy your customized needs.
- 6. Manufacturer flexible direct selling: whole drone; drone parts;drone frame; motor,propellers,ESC
Our industrial drone are mainly different from consumer drones in following three aspects:
- 1. Applications: indsutrial drones, mainly use for security surveillance,main road patrol, power patrol,fire point position, water sample gathering, anti-terror, anti-criminal, gas detection, natural disaster rescue and commanding, mapping and surveying and so on.
- 2. Drones performance: Industrial drone features for long flight time, with wind tolerance up to 13.9~17.2m/s, good rain proof feature, and various payloads available.
- 3. Market postition: Industrial drones, mainly for armed police, frontier defense department, fire fighters, military, and government- related departments, security protection company and so on.
https://youtu.be/U45kPKOi3IU ( Real demo for China shandong police)
https://youtu.be/JC-42HY_dn0
For more details, please kindly contact me freely.
Best regards.
Alice
Foreign Sales
+86 13660092062
Shenzhen Keweitai Enterprise Development CO.,LTD
http://en.keweitai.com
2nd floor, building C, Hengfeng Industry Town, Baoan District, Shenzhen City, Guangdong, China.
Keweitai, a leading high-tech worldwide enterprise in information communication industry, mainly engaged in radio communication, satellite communication, microwave remote monitoring systems, closed-circuit monitoring, the development\production and application in network digital video processing technology and computer multimedia control systems.
As a leading manufacturer with innovative technologies and services, Keweitai has developed a wide range of wireless mobile video transmission system\network video server\network video management platform and wireless HD video and audio transmission airborne UAV system. It's products and systems have been widely used for homeland security, broadcasting events, commercial, business, and military aircraft.
Keweitai has an excellent and professional engineering team of more than 200 employees, among which R & D personnel accounted for 40 %. It has two production lines - one for wireless mobile COFDM video transimission system and one for UAV surveillance system with the high yearly production capacity of 10, 000 sets of wireless communications products and 20, 000 sets of security and network transmission equipment. It has a total of 3400 square meters independent property rights, independent commercial property 300 squre meters, and strategy reserve property 1500 square meters. Its headquater is located in shenzhen and still owns the other seven service centers and a product development division all over China.
Keweitai do market its leading position in wireless video mobile emergency command application all over the world, enable customer to combat major crime, terrorism, fire fighting and so on. Keweitai is still making every effort to develop a new genernation of wireless communication technology, providing customers with a more reliable quality products and solutions.