Description
A lightweight 6-axis servo arm with gripper that adds mobile manipulation and pick-and-place to Go2 / Go2-W and benchtop setups. Aluminium bus-servo construction, Ethernet control — suited to light objects, tool handling and teaching/research demos.
Specifications
- DOF: 6 axes + gripper
- Payload: 500 g (ideal, posture-dependent)
- Reach: 550 mm (without gripper) / 670 mm (with gripper)
- Weight: ~2.37 kg
- Joint ranges: J1 ±135°, J2 ±90°, J3 ±90°, J4 ±135°, J5 ±90°, J6 ±135°
- Power: 24 V, nominal 2.5 A (max 5 A); 60 W
- Interfaces: DC 5.5-2.1 power, RJ45 Ethernet, Type-C (debug)
- Material: aluminium alloy
Good for / Not for
Good for: research and teaching in mobile manipulation; pick-and-place demos; Go2 integration projects with engineering resources. Not for: payloads above about 500 g; buyers expecting a mounted, configured system out of the box — mounting, power and integration depend on your setup.
What is included
The D1 arm with gripper. Mounting hardware, power arrangements and the host robot are confirmed per setup in our confirmation email — tell us your robot model and use case before ordering so we can confirm the right scope.
Delivery, total cost & warranty
Ships from Zhangzhou, China; shipping cost and timing are confirmed by email for your destination before payment. Warranty follows Unitree’s manufacturer terms; PupRobot helps coordinate claims by email at [email protected].
Product FAQ
Q: What can it lift?
A: About 500 g in ideal posture, over a reach of 550 mm without the gripper (670 mm with it), per Unitree’s specification.
Q: Does it include the mount for my Go2?
A: Mounting depends on the host setup. Tell us your robot model and project before ordering and we will confirm what is included.
Q: How does ordering work?
A: Place the order here (no payment is taken). We reply by email to confirm the final total. You pay only after accepting that confirmation.
Sources & verification
Specifications are from Unitree’s published product data, checked November 2026.
Reviews
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