Arachnid class · Model: Spider
A800 — Spider
The first model in the A8 arachnid class — an 8-legged autonomous robot built to go where wheels and quadrupeds can't: pipes, ducts, rubble, and vertical surfaces.
Specifications
Small footprint, serious capability
| Payload capacity | 3 kg |
| Top speed | 1.4 m/s |
| Runtime per charge | Up to 3 hours (active inspection) |
| Charge time | 60 minutes (fast charge) |
| Actuation | 8x compact Gamma modules, 24 degrees of freedom |
| Sensing | 360° depth cameras, gas/chemical sensor, IMU |
| Connectivity | Wi-Fi 6, tethered fiber mode for radio-denied spaces |
| Ingress protection | IP67 |
| Operating temperature | -10°C to 50°C |
| Weight | 9 kg |
| Warranty | 2 years, extendable via Care plans |
Built for real deployments
Where teams put Spider to work
- Confined-space inspection. Pipes, ducts, and tanks that no wheeled or legged robot can enter.
- Search & rescue. Navigates rubble and collapsed structures to locate survivors.
- Vertical & overhead surfaces. Climbs walls and ceilings for inspection without scaffolding.
- Remote monitoring. Battery, location, and health telemetry visible from anywhere, in real time.
Coming next in the A8 class
Scorpion
Scorpion (A900) adds armored plating and an articulated tail-arm to the Spider's 8-legged base — built for hazardous-environment inspection and security work where the platform needs to sense or manipulate at a distance.
In developmentGet notified
Scorpion isn't available to order yet. Create a free account or contact sales to be notified when it ships.
Complete the picture
Built on parts you can also buy standalone
X1 — Actuators
The exact Gamma actuator module used in every Spider leg — also sold individually.
View ProductModel Training Coming soon
Train custom movement and perception models and deploy them straight to your Spider.
Learn More