Gravis RACK Autonomous Excavation System vs UnitLoad-Libra
Gravis Robotics vs Bluesword Intelligent Technology Co., Ltd — specs, price, and data-backed comparison.

Gravis RACK Autonomous Excavation System
Gravis Robotics
Not announced

UnitLoad-Libra
Bluesword Intelligent Technology Co., Ltd
Not announced
SPECIFICATIONS COMPARED
| Gravis RACK Autonomous Excavation System | UnitLoad-Libra | |
|---|---|---|
| Company | Gravis Robotics | Bluesword Intelligent Technology Co., Ltd |
| Category | Industrial-Robot | Industrial-Robot |
| Price: | Not announced | Not announced |
| Payload | — | 1,500 kg |
| Speed | — | 20.4 km/h |
| Battery Life | — | 4 hours |
| Connectivity | Long-range Wi-Fi; low-latency video streaming | — |
| Software / AI | Gravis AI copilot; Slate tablet interface (tap-to-dig, Grade-Vis, AR) | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Gravis RACK Autonomous Excavation System and the UnitLoad-Libra?
Gravis RACK Autonomous Excavation System is made by Gravis Robotics, while UnitLoad-Libra is made by Bluesword Intelligent Technology Co., Ltd. Both are industrial-robots, so the differences come down to price and specifications.
