ExoMotus™ M4 Lower-limb Exoskeleton Robot
Built by Fourier · Singapore
The ExoMotus™ M4 Lower-limb Exoskeleton Robot is a Exoskeleton developed by Fourier (Singapore), launched 2023.
Robo Score
Speculative — thin evidence
No confirmed deployment on record — this score reflects the rest of the record, not verified adoption.
5 of 9 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 5 scored · blanks don't count
Ranked in the Exoskeleton standing, against 66 robots.
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Overview
The ExoMotus™ M4 is a lower-limb exoskeleton robot designed to simplify gait training for therapists and patients. It features a body-weight support frame, built-in chair, and open platform system (EXOPS™) for integration with the Fourier ecosystem. The device is made from high-strength materials including steel, aluminium, fabric, and plastic, ensuring patient comfort and safety while maintaining portability. With an average setup time of five minutes, it allows therapists to focus on patient care rather than device setup. The exoskeleton supports natural gait patterns and is used in hospitals and rehabilitation centers across the UK, Shanghai, Singapore, and the Philippines.
Buyer decision signals
Viability
GR-3 featured at CES 2026
Specifications
Category: Exoskeleton- Weight
- 40 kg
- Launch year
- 2023
- Price
- Contact for quote
- Status
- active
Company profile
- Founded
- 2015
Detailed specifications
Other5
- Built In Seat
- true
- Setup Time Minutes
- 5
- Low Friction Wheels
- 4
- Outer Width Balance Frame
- meets conventional 1000kg elevator requirements
- Total Weight Support Frame Kg
- 100
Where to buy
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Company milestones
- Jan 2026LaunchGR-3 featured at CES 2026
- Aug 2025LaunchGR-3 official launch announced
- Jul 2025MilestoneGR-3 unveiling announced for August
- Oct 2024MilestoneHospital Rehabilitasi Cheras exhibition
- Sep 2024LaunchGR-2 launched by Fourier in Shanghai
- Oct 2023MilestoneExoMotus M4 video published
- 2025LaunchGR-2 design registrations
- 2025MilestoneExoMotus M4 listed at MEDICA 2025
Compare with peers
- Compare ExoMotus™ M4 Lower-limb Exoskeleton Robot with X-ble Shoulder64.8
- Compare ExoMotus™ M4 Lower-limb Exoskeleton Robot with HAL®医療用下肢タイプEU62.1
- Compare ExoMotus™ M4 Lower-limb Exoskeleton Robot with HAL®医療用単関節タイプ JP62.1
- Compare ExoMotus™ M4 Lower-limb Exoskeleton Robot with HAL®医療用下肢タイプJP62.1
- Compare ExoMotus™ M4 Lower-limb Exoskeleton Robot with HAL®自立支援用単関節タイプ62.1
More videos
Mr. Ng’s Journey: Overcoming Stroke and Spinal Cord Injury with ExoMotus™ M4
Frequently asked questions
- Who makes the ExoMotus™ M4 Lower-limb Exoskeleton Robot?
- The ExoMotus™ M4 Lower-limb Exoskeleton Robot is developed by Fourier, based in Singapore.
- What type of robot is the ExoMotus™ M4 Lower-limb Exoskeleton Robot?
- The ExoMotus™ M4 Lower-limb Exoskeleton Robot is a Exoskeleton made by Fourier.
- How much does the ExoMotus™ M4 Lower-limb Exoskeleton Robot cost?
- Pricing for the ExoMotus™ M4 Lower-limb Exoskeleton Robot is not publicly listed — contact Fourier for a quote.
- When was the ExoMotus™ M4 Lower-limb Exoskeleton Robot launched?
- The ExoMotus™ M4 Lower-limb Exoskeleton Robot was launched in 2023.
Reviews for ExoMotus™ M4 Lower-limb Exoskeleton Robot
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