ExoMotus™ M4 Lower-limb Exoskeleton Robot
Built by Fourier · Singapore

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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
Deployments
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
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 HAL®自立支援用単関節タイプ
- Compare ExoMotus™ M4 Lower-limb Exoskeleton Robot with HAL®医療用単関節タイプ JP
- Compare ExoMotus™ M4 Lower-limb Exoskeleton Robot with Eve
- Compare ExoMotus™ M4 Lower-limb Exoskeleton Robot with MyoPro
- Compare ExoMotus™ M4 Lower-limb Exoskeleton Robot with ReWalk Personal Exoskeleton
More videos
Mr. Ng’s Journey: Overcoming Stroke and Spinal Cord Injury with ExoMotus™ M4
Reviews for ExoMotus™ M4 Lower-limb Exoskeleton Robot
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