Beijing – September 17, 2026 -- A 4-meter hydraulic-electric hybrid humanoid robot capable of carrying a 500 kg dual-arm payload while maintaining fingertip repeatability of ±0.05 mm has been unveiled by Beijing-based NeodraDynamics Robotics at the World Robot Conference (WRC) in Beijing. The machine, named Neo1, combines digital hydraulics with electric actuation, a pairing the company says eliminates the industry's long-standing trade-off between raw force and fine motor precision.
Neo1's core cylinder drives 1,000 kg at 1-micrometer precision
At the center of the robot's design is a micro digital hydraulic cylinder weighing 1.1 kg that can drive a 1,000 kg load with repeatability down to 1 micrometer. The company states the component withstands nuclear radiation, deep-sea pressure, extreme temperatures, heavy dust and intense vibration, conditions that typically degrade pure-electric actuators.
Robot targets heavy industry, mining and deep-sea operations over consumer service tasks
Equipped with a 5-finger dexterous hand and a 7-degree-of-freedom humanoid arm, Neo1 is engineered for heavy assembly, bulk logistics, mining, construction and underwater work, alongside precise manipulation tasks. NeodraDynamics, founded in 2024, says it deliberately avoided the sector's crowded push toward lightweight consumer and service humanoids, instead targeting what the company calls Dull, Dirty, Dangerous and Difficult ("4D") jobs it describes as the real commercial market for robotics.
Founder argues current electric-only humanoids hit a hard performance ceiling
Founder Yang Tao told Xinhua, CCTV and RIA Novosti that digital hydraulics and electric actuation are complementary, allowing a robot to operate airborne, underground and in deep-sea environments by breaking limits on force and endurance. "Machines should not be constrained by the physical limits of human beings; instead, we should empower humanity with machinery and intelligence," Yang said. The company argues that pure-electric humanoids face limited power density, accelerated wear under load and poor tolerance for heat, cold, dust and radiation — constraints it says have kept many robots confined to laboratory demonstrations rather than field deployment.
Launch draws attention from state media and capital markets
The Neo1 debut at WRC drew coverage from major state broadcasters and international wire services, alongside interest from capital markets, according to the company. NeodraDynamics frames the launch as a test of whether reviving hydraulic technology, paired with modern digital control, can open a distinct commercialization path for humanoid robotics focused on heavy industrial and hazardous-environment use cases rather than consumer applications.