Spot Arm

Grasp, lift, carry, place, and drag

Boston Dynamics Spot Arm

Product Description

The Spot Arm moves and balances with Spot for improved range of motion and mobility. Operators can choose from manual, semi-automated, and fully automated actions. Its intuitive tablet interface and API make it easy to control and manipulate the Arm.

Product Specs


Degrees of Freedom: 6 + gripper
Length (at full extension): 984 mm (38.7 in)
Mass/Weight (including gripper): 8 kg (17.6 lbs)
Max. Endpoint Speed: 10 m/s
Max. Lift Capacity*: Up to 11 kg (24.3 lbs)
Continuous Lift Capacity* (at 0.5 m extension): 5 kg (11 lbs)
Max. Drag Capacity* (on carpet): 5 kg (11 lbs)

*Payload capacities measured at 22°C

On Robot

Total Mass/Weight: 39.7 kg (87.5 lbs)

Max. Reach Height: 1800 mm (70.9 in)


Depth: 90 mm (3.5 in)

Max Aperture: 175 mm (6.9 in)

Peak Clamp Force (at tip of opening): 130 N

Integrated Sensors: ToF, IMU, 4K RGB

Accessory Port: Gigabit Ethernet, 50W power, camera sync (PPS)


Operating Temperature: -20°C to 45°C

Ingress Protection: Water and dust resistant

Gasping, Picking and Placing

Manually or semi-autonomously grasp, lift, carry, place, and drag a wide variety of objects, including valve handles, door knobs, tools, etc.

Constrained Manipulation

Semi-autonomously manipulate objects with constrained movement (e.g. turn valves, pull levers, open drawers, etc.).

Door Opening

Semi-autonomously turn handles and open standard push and pull doors.

Other RMUS Spot Payloads


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Fluke SV600

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We offer the best prices and will price match. We offer significant discounts to law enforcement agencies, emergency service organizations, government entities, educational institutions and other qualified organizations.

Boston Dynamics Spot Arm




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