GD-25XM - 940mm Compact Endurance Drone

 

Compact drones (GD-25XM) are designed for fast flight preparation and ease of mobility. Specialized for loads weighing less than about 5 kg, it is optimised for flying with cameras, gimbals, and more. In addition, built-in ESC patented technology reduces the burden of continuous flights. The GD-25XM is flight-stable, lightweight and sturdy thanks to its carbon and AL60 series aluminium frames built by Gryphon Dynamics.


The Ultimate Compact Drone

 

Motor boom with heat dissipation parts

 

The GD-25XM is equipped with a motor boom technology with a heat dissipation unit, a patented Gryphon dynamics technology, in order to reduce the probability of failure and error due to heat generated by the electronic transmission when flying continuously. By having a heat dissipation unit on one side of the outer side of the drone’s arm that can quickly cool the heat generated by the electronic transmission, the electronic transmission is built into the motor boom to minimise the impact on thrust loss. In addition, the lightweight design helps secure flight time by using a motor boom with a heat dissipation unit without a separate attachment for the electronic transmission.

 

Distribution board with integrated power supply & signal cables

 

The integrated distribution board for multicopters, a patented technology, is designed to operate a variety of power sources in various equipment without having additional wiring and additional BECs. Two 12Vs and two 5Vs are basically output, which helps reduce the weight of drones. It is also designed to reduce mutual interference and minimize the impact of geomagnetic fields with centralized wiring.

 

Folding System

 

The main booms have an aircraft grade hinge connector which allows the arms to swing inboard for when the drone is being stored or transported. This reduces the size of the drone considerably. The booms folding arm connector is made of lightweight storing aircraft grade AL6061 aluminium, once opens the booms are secure rigidly in place with metal lock knobs. The lock knob system has been adopted to secure the hinge area, which otherwise could be vulnerable to vibration during flight, these lock knobs eradicate the vibration on both sides of the hinge, making the arms rock solid once assembled. This system also allows the drone to be assembled and ready for flight in less than 3 minutes.


 

Unfolded Size : 1227mm X 1227mm X 436mm (incl. propellers)
Folded Size : 598mm X 598mm X 436mm

(Dimensions vary depending on propeller and landing gear)

 

Quick Release Battery System

 

The Gryphon Dynamics Quick Release battery canisters allows rapid and hot swapping of standard industry smart battery systems. The placement of the underslung battery module gives a low centre of gravity to the drone, aiding the autopilot for rock soli stability and maximising flight endurance. Being contained within the battery quick release module the batteries are rigidly fixed during flight for safety.

 

Specifications

Aircraft Frame Type: Coaxial Folding Frame
Aircraft Material: Carbon Fibre + AL6061

Performance

Flying Altitude: 1000m (AGL) max
Wind Resistance: 12m/s
Maximum Speed (horizontal): 17m/s
Maximum Speed (vertical;): 4m/s
Operating Temperatures: - 20℃ ~ + 60℃

Dimensions

Motor to Motor: 940mm
Unfolded (LxWxH): 1227mm x 1227mm x 436mm (inc. Propellers)
Folded (LxWxH): 598mm x 598mm x 436mm

Weights

Airframe Weight: 7.3kg
Airframe (Inc Batteries): 12.5kg (Frame : 7.3kg + battery : 5.2kg, Excl. Payload)

Flight Times

Payload Take-off weight Estimated Endurance
No Payload 12.5 kg 27~32 minutes
3Kg 15.5 kg 19~24 Minutes
5Kg 17.5Kg 15~20 Minutes
Please Note: Specifications may change depending on the firmware and parts such as motors, props, and transmission.)



Included in the package

  • 1 x X8 940mm Pro Airframe
  • 8 x Motors
  • 8 x Propellers
  • 8 x ESCs
  • 4 x Core PCB for Pro Frame
  • 1 x Dual Voltage BEC’s
  • 1 x Power Distribution Board
  • 8 x Internal ESC Trays
  • 1 x All-In-One Ground Control Station
  • 1 x HD Video Link
  • 1 x T-Type Quick Release Heavy Duty Landing Gear
  • 1 x Autopilot
  • 1 x canopy
  • 4 x High Flux LEDs
  • All Built, Configured, and Tested by Gryphon Dynamic Professional Team of engineers


Not included in the package:

  • Batteries
  • Battery Charger

 

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