Colossal Chinese Hypergravity Machine Can Compress Time And Space Itself

The USA, which has held the record of having the world’s most powerful centrifuge (or hypergravity machine) for nearly thirty years, handed over this title to China in 2025. When China’s new hypergravity machine – CHIEF1300 – goes online in September 2025, it reclaims the title of centrifuge installed at the US Army Engineer Research and Development Center (ERDC) Centrifuge Research Complex (CRC). Vicksburg, Mississippi. But CHIEF1300’s (CHIEF stands for Centrifugal Hypergravity and Interdisciplinary Experimental Facility) reign at the top would last only a few months. In December 2025, China commissioned an even more powerful centrifuge called CHIEF1900, which is currently the most powerful centrifuge in the world.

Hypergravity centrifuges are machines designed to produce gravitational forces thousands of times stronger than those of the Earth. They do this by spinning at extremely high speeds and creating artificial gravity in the process. These machines have been Used by organizations such as NASA and ESA For a variety of research purposes, from earthquake simulations to dam failures and the impact of a high-gravity environment on living things. Unlike hypergravity centrifuges, also Machines that simulate gravity lower than Earth’s.

As for the claim that these machines compress space and time, it doesn’t actually work the way you think. One of the purposes of these machines is to test small models of huge structures such as dams or foundations. Under high gravity, these tiny models feel the same forces that a real-world structure would feel, so a small installation behaves like something much larger. Higher gravity also speeds up slow processes such as soil sedimentation or water flow, so real-world behavior that takes years can be observed in days or weeks. This is how hypergravity machines can “compress” space and time.

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How powerful is the CHIEF1900 centrifuge and where is it located?

The capacity of large centrifuges is measured using a unit called g·ton (g·ravity ton). A centrifuge that most people use in their daily lives is a typical washing machine that produces close to 2 g.tons of effective force during its fastest spin cycle. The long-standing record-setting U.S. centrifuge at Vicksburg had a capacity of 1,200 g tons; This was hundreds of times more powerful than anything encountered in everyday life. China’s CHIEF1300 increased this to 1,300 g.ton. The current record holder – the CHIEF1900 – takes this much further and is capable of producing up to 1,900 g.tons of force, although it is not yet clear.

Both of China’s record-breaking hypergravity centrifuges are located at the CHIEF facility, which is part of the Zhejiang University campus in Hangzhou and has been under construction since 2019. The facility is located 49 feet underground; This is a move aimed at minimizing the vibrations that can occur when operating these centrifuges.

Although CHIEF1900 was newly installed, its predecessor, CHIEF1300, had already been used for various experiments. Among these, a study measuring the amount of seismic energy that the foundation of a hydroelectric dam can withstand is noteworthy. Another group of scientists used it to study the impact of large waves on the seafloor. These included looking at the impact on the seafloor of 13-foot wind-driven waves and a massive 65-foot tsunami. The purpose of this study is to determine whether the selected site is a good candidate for establishing an offshore wind farm. CHIEF1300 was also able to reproduce the extreme pressure experienced in the ocean at a depth of approximately 2000 meters (6500 feet).

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Read Original article on SlashGear.