The Stretch 4 is a Mobile Manipulator developed by Hello Robot (United States). Key specifications: ros Yes.
Robo Index
Adequate evidence
4 of 10 signals present
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Weighted factors
average of the 4 scored · blanks don't count
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Overview
Calibrated, capable, portable, and deployable - ready to work. It is a mobile manipulator with an arm that has a reach of 55 cm + 6 cm wrist and a payload of 2.5 kg when extended and 4 kg when retracted. The robot weighs 46 kg and has a runtime of 8 hours with light CPU load. It has a height of 160 cm and a footprint of 45 cm diameter. The robot is designed to work safely shoulder to shoulder with people and has features like wide FOV depth sensing, high-resolution RGB, and floor hazard sensing.
Buyer decision signals
Viability
TechCrunch profile published
Availability
Specifications
Detailed specifications pending — claim this page to add yours.
Company profile
- Founded
- 2017
Detailed specifications
Other4
- Api Available
- true
- Auto Charging
- true
- Datasheet Url
- Preview PDF online,Preview PDF online
- Availability Status
- available
Where to buy
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Company milestones
- Jun 2026MilestoneTechCrunch profile published
- Aug 2025MilestoneStretch Robot Pitch Competition opens
- 2026MilestoneWorld Economic Forum recognition
- 2026MilestoneGT Robotics Research Showcase presentation
- 2025MilestoneStretch Robot Pitch Competition winners announced
- 2023LaunchStretch 3 launch
- 2023MilestoneNIH grant to commercialize mobile manipulator technology
- 2020LaunchStretch RE1 introduced
Compare with peers
More by Hello Robot
Frequently asked questions
- Who makes the Stretch 4?
- The Stretch 4 is developed by Hello Robot, based in United States.
- What type of robot is the Stretch 4?
- The Stretch 4 is a Mobile Manipulator made by Hello Robot.
- How much does the Stretch 4 cost?
- Pricing for the Stretch 4 is not publicly listed — contact Hello Robot for a quote.
- What are the key specifications of the Stretch 4?
- Key specifications of the Stretch 4: ros Yes.
Reviews for Stretch 4
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