KRAY TECHNOLOGIES

DRONE BUILT TO REPLACE AG PLANES

Meet Kray Protection - the most efficient form of crop protection application UAS.  Kray Technologiesd have  created the most advanced drone for crop protection to be used at the industrial scale for almost all crop production farms.  

Kray Protection drone demonstrates outstanding performance of crop dusting while lowering farmers’ expenses.  It prevents yield losses that are inevitable when using other crop protection methods. 

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Kray Protection eliminates yield losses inevitable when using ground or aerial application due to trampling or buffer zones and flight restrictions.  Flying at a 1-meter altitude above the crop, it addresses problems of trampling and spray drift.

With the number of technological features such as ultra-low volume spraying system, adjustable speeds and much more, Kray Protection drone allows farmers to spray pesticides as well as conduct foliar fertilisation with the necessary speed and volume of spraying.

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THE DRONE THAT CAN DO MORE

Thanks to advanced technology Kray Protection drone can be used at the industrial scale for almost all crop production farms.  Drone’s unique design delivers outstanding performance for crop dusting while lowering farmers’ expenses.  It prevents yield losses that are inevitable when using other crop protection methods.

One-tenth the cost

Less fuel, less maintenance, less staff. The cost of application with Kray Protction drone is much less than traditional aerial or ground application. This allows mid-size farmers to have a return on investments of around 600%.

Self-driving technology

Kray Protection drone flies in a fully automatic mode.  Using advanced computer vision system, it adjusts the trajectory of its movement according to the actual terrain and avoids obstacles in its way.

Industrial level of productivity

Kray Protection operates at a maximum speed of 11o km/h, enabling farmers to have up to 300 hectars of coverage a day. The productive time reaches up to 85%, with only 15% is required for tank refills and battery charges.

Spraying with 5D precision

Spatial precision of fertilisation, often called 3d, is as much important for preserving a field’s processability as adjusting the volume of pesticides and conducting spraying in a right time.  Kray Technologies have combined these parameters to increase fertilisation precision.

SPECIFICATIONS

    •    Compound Octocopter

    •    Diameter by Motor Axes  200 cm

    •    Diameter by Prop Tips  275 cm

    •    Operatinsl speed  0 to 110 km/h

    •    Operational height above crop  1 m

    •    Take-off weight 35 kg

    •    Chemical tank payload 15 kg

    •    Application rate 0.7-5 kg/Ha

    •    Droplet size 20 to 100 μm 

    •    Application strip width 5 m

    •    Application Rate Control  Uniform, Variable

MORE INFORMATION 

Southern Cross Drones have partnered with Krey Technologies to promote their advanced crop spraying drones  in Australia and New Zealand.  For more information about Kray Technologies products contact us by sending request to info@southerncrossdrones.com

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