Heaveant Parabolic Throw Device for Drones

Introducing the reinforced lightweight aluminum cargo drop system Heaveant Parabolic Throw Device — a reliable solution for lifting and dropping loads in flight. The device is made of 7075 aluminum alloy, ensuring high strength with minimal weight, and is designed to handle loads from 4 to 6 kg, making it ideal for helicopters, multicopters, airplanes, robots, and other platforms.

Key Advantages

• 4–6 kg Load Support — reinforced design for heavier loads.
• Material: 7075 aluminum alloy — high strength and low weight.
• Servo-controlled ON/OFF — the drop is activated and deactivated via a servo, allowing for precise dropping from a single remote control channel.
• Stability and Shock Protection — double ball bearing design ensures reliable operation in harsh conditions.
• Wide Compatibility — designed for standard MG995, MG946R, MG996R servos and a range of other standard sizes: 996 S3003 995 946 3001 946.

Operating Notes

• Total ejector weight approximately 87 g.
• Operating voltage for the system: 5 V.
• It is recommended to use a separate UBEC to power the ejector; do not connect power directly from the receiver to avoid affecting voltage fluctuations during flight.
• Remember to debug the servo's operating schedule for precise and safe dropping.

Detailed Ejector Specifications

• Material: 7075 aluminum alloy.
• Purpose: for helicopters, multicopters, airplanes, robots, and other platforms.
• Control: ON/OFF via servo (one channel).
• Servo Compatibility: MG995, MG946R, MG996R, and other standard models.

MG996R Metal Servo (Included Information)

MG996R Servo Features:

• Gear Type: metal and plastic gears.
• Torque: 12 kg/cm at 6 V.
• Power: via external adapter (separate power recommended for reliability).
• Operating Voltage: 4.8–7.2 V.
• Temperature Range: 0°C to 55°C.
• Speed: 0.17 s/60° at 4.8 V no load; 0.13 s/60° at 6.0 V no load.
• Connector Compatibility: suitable for most standard Futaba, Hitec, Sanwa, GWS receiver connectors, etc.
• Stability and Shock Protection: double ball bearing, connecting wire length 300 mm.
• Ideal for use in many types of models: cargo drones, boats, cars, helicopters, and airplanes.

Servo Technical Parameters

• Connecting wire length: 300 mm.
• Servo net weight: 61 g.
• Servo color: black.

Brand: China. Product Category: Drones & Quadcopters > Drone Components. This drop system combines a durable reinforced design with precise servo-controlled mechanics, allowing for safe delivery and dropping of loads in flight, while maintaining minimal weight and high reliability. We recommend performing a full check of servo settings and connecting a separate power supply via UBEC before use for stable ejector operation during maneuvers. If you are looking for a reliable and easy-to-use dropping mechanism for work or hobby platforms — this model will be an excellent choice.

Other products in this category here Drone Drop Systems