Grabber Claw A
Take your underwater exploration to the next level with the Grabber Claw A, a compact yet powerful robotic arm designed for precision and performance. Built to handle challenging underwater environments, it offers strong grip, adjustable control, and smooth operation—making it the perfect tool for sampling, recovery, inspection, and more. Lightweight, durable, and easy to mount on compatible drones, the Grabber Claw A combines strength with reliability, giving you unmatched control beneath the surface.
Up to 7 kg Grabbing Force
Powerful Grip: Delivers up to 7 kg grabbing force for efficient underwater operations.
Safe Handling: Adjustable force control via the app to protect delicate objects.
Versatile Use: Designed for a wide range of underwater tasks and recovery work.
Smooth Experience and Powerful Functions
Wide Opening: 120mm span allows grabbing a variety of underwater objects.
Smooth Operation: 2.8-second cycle for efficient opening and closing.
Enhanced Vision: 10° elevated holder prevents obstruction of the camera view.
Better Experience: Improved angle ensures clearer visibility during underwater tasks.
| Specification | Details |
|---|---|
| Size | 460 × 33.5 mm |
| Weight | 370 g |
| Weight in Water | 50 g |
| Max Grabbing Force | 7 kg |
| Opening & Closing Distance | 120 mm |
| Max Depth | 100 meters |
| Single Opening/Closing Time | 2.8 seconds |
FAQ's
What makes Grabber Claw A different from other robotic arms?
Grabber Claw A combines a compact design, strong grip, and clear-vision elevation to deliver smooth underwater performance without blocking the drone’s camera.
How much weight can the claw hold?
It can securely clamp objects with up to 6kg of gripping force and manage a 12kg drag force, making it ideal for both light and heavy-duty underwater operations.
Can I control the grip force?
Yes, the claw’s grip force can be easily adjusted through the mobile app, ensuring safe handling of delicate items.
How wide can the claw open?
The grabber claw offers a 120mm opening span and completes a full open/close cycle in just 2.8 seconds.
Will it block the camera view of my underwater drone?
No, thanks to its 10° elevated holder, the claw is positioned to avoid camera obstruction, ensuring clear underwater vision.
Is it durable and suitable for deep operations?
Yes, it’s built from aluminum alloy, uses a watertight 4-core connector, and is designed for long-lasting, reliable underwater use.







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