

GRYPHON DYNAMICS GD-28X HEAVY LIFTER
The Gryphon Dynamics GD-28X Heavy Lifter UAS is capable of 18-23 minutes of flight time at the full 55-pound FAA weight restriction, offering studio productions the ability to carry up to 27 pounds of cinema size payload (gimbal, camera, lens, and accessories) at its max allowable takeoff weight.
To maximize flight time and image quality on most low altitude missions, we recommend attaching A carbon fiber Red Weapon or Alexa Mini camera with a lightweight zoom to the MōVI Pro Gimbal.
SPECIFICATIONS
FLIGHT TIMES
Aggressive Maneuvering | 18 Minutes |
Light Maneuvering | 23 Minutes |
Standard Maneuvering | 21 Minutes |
DIMENSIONS
Height | 50 in. |
Width | 83 in. |
Length | 83 in. |
WEIGHTS
Aircraft Empty Weight | 26.0 lbs. |
Payload* (Gimbal/Camera) | 27.0 lbs. |
Power (4x 16000 mAh) | 17.0 lbs. |
* Weight shown is based on manufacturer’s maximum takeoff weight. Within the United States, FAA regulations restrict all UAS flight operations from exceeding 55 total pounds.
PERFORMANCE & LIMITATION
Cruise Speed | 35 kts / 40 mph |
Maximum Amperage Draw | 120 amps |
Maximum Tilt Angle | 35 degrees |
Max Yaw Angular Velocity | 150 degrees / second |
Maximum Takeoff Weight | 70 lbs. |
Maximum Wind Resistance | 16 kts / 18 mph |
Maximum Ceiling | 15,500 ft MSL |
Maximum Endurance | 25 minutes |
Maximum Range | 2 miles VLOS |
Max Operating Temp | 140 degrees F |
Min Operating Temp | 23 degrees F |
Min Landing Zone Area | 8 square feet |
Rate of Climb/Descent | 600 feet / minute |
Do Not Exceed Speed | 87 kts / 100 mph |