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The RHex is a Research robot developed by University of Michigan, McGill University, Kod*Lab, and DARPA, launched 2010.

Robo Index

B

Weak evidence

3 of 10 signals present

Recomputed nightly from public data. Missing data is skipped, never zero-filled — and rankings are never for sale.

Weighted factors

average of the 3 scored · blanks don't count

Commercial maturity20%25/100
Deployment footprint18%unknown
Proven track record12%unknown
Spec completeness12%100/100
Company financial health12%unknown
Company maturity8%unknown
Manufacturer portfolio6%unknown
Media mentions (trailing 12 months)6%unknown
Independent recognition4%70/100
Market momentum2%unknown

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Overview

RHex is a bio-inspired, hexapedal robot designed for locomotion in rough terrain. It can drive over rocks, mud, sand, snow, and railroad tracks with exceptional agility. The latest version, X-RHex, features improved hardware and a modular payload system that makes it a laboratory on legs, intended for broad use in research, defense, and search-and-rescue applications.

Buyer decision signals

Viability

RHex consortium development begins

Price

purchase

Availability

research-only

Specifications

Category: Research
Payload
8 kg
Speed
2.25 m/s
Weight
8.6 kg
Battery
90 h
Autonomy
semi-autonomous
Launch year
2010
Price
Contact for quote
Status
active
VerifiedSelf-reportedEstimated

Detailed specifications

Motion & kinematics1
Dof
6
Compute1
Ros Compatible
true
Other18
Price Tier
40-80K
Applications
pick_and_place,visual_inspection
Sub Category
hexapedal legged robot
Api Available
true
Datasheet Url
Preview PDF online
Max Speed M S
2.7
Pricing Model
purchase
Model Variants
RHex
Company Country
US
Deployment Notes
Notable deployments: field tests on asphalt, grass, sand, mud, and rocks; used in ARL Robotics CTA and DARPA M3 programs.
Compatible Vision
visual navigation sensors,state estimation sensors
Industries Served
research
Software Platform
Dynamism
Training Required
advanced_>5days
Availability Status
research-only
Countries Available
US
Programming Interface
code_ros,code_python
Additional Information
First legged machine to run over badly broken, unstable terrain,First autonomous legged platform to run at speeds above one body length per second,Demonstrated extraordinary capabilities in harsh government test sites,Performance comes close to and in some cases exceeds that of commercial products like PackBot,Designed to navigate over highly broken and unstable natural terrain,Incorporates insights about animal locomotion,Legged odometry from body pose in a hexapod robot

Where to buy

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Company milestones

  • 1999MilestoneRHex consortium development begins
  • MilestoneFounded in Detroit

Frequently asked questions

Who makes the RHex?
The RHex is developed by University of Michigan, McGill University, Kod*Lab, and DARPA.
What type of robot is the RHex?
The RHex is a Research robot made by University of Michigan, McGill University, Kod*Lab, and DARPA.
How much does the RHex cost?
Pricing for the RHex is not publicly listed — contact University of Michigan, McGill University, Kod*Lab, and DARPA for a quote.
When was the RHex launched?
The RHex was launched in 2010.

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University of Michigan, McGill University, Kod*Lab, and DARPA

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