Development of a hydraulic control robot designed to protect humans from danger in extreme environments

KNR Systems is committed to developing hydraulic control robots capable of performing tasks in extreme environments on behalf of humans.
These robots, based on hydraulic control technology, are designed to operate reliably under hazardous conditions such as low and high temperatures, and heavy dust exposure. Unlike conventional hydraulic machines, they are expected to perform more intelligent and adaptive tasks.
The robots are engineered to autonomously handle unstructured operations, thereby protecting human workers from danger. The concept of DURO has evolved through collaboration with clients across various industries, and the company continues to build a strong technical track record with the goal of delivering robots that feature environmental resistance, heavy-duty task performance, autonomous navigation, and multi-tasking capabilities.

Our goal is to create a robot that people truly need—one that brings real value and impact to their lives.

Pioneering the development of AI-driven robots designed to operate in life-threatening environments—where human presence is limited or impossible.

KNR Systems defines its robots as "AI-powered machines that perform missions on behalf of humans in extreme environments—at the very edge of human survivability. " This refers not to clean, controlled spaces like factories, booths, or restaurants, but to harsh conditions involving extreme cold or heat, heavy dust, intense vibrations, blizzards, torrential rain, unpaved terrain, underwater operations, and even radioactive zones such as the interiors of nuclear power plants or outer space. Unlike electric motor-based robots, which are highly sensitive to environmental variables, these hydraulic-based robots are engineered to operate reliably and without error in such unforgiving environments.

Where it’s difficult, we find purpose.

KNR Systems has consistently pursued the challenging path of technological innovation and market expansion.

In environments with demanding constraints, hydraulic control-based robots are essential. While hydraulic machines have proven their capabilities in hazardous conditions for centuries, today’s industrial sites demand more intelligent functionality. Traditional hydraulic systems cannot fully protect human workers and still rely heavily on human judgment and experience. However, with more advanced and skilled robotic systems, humans can be removed from danger altogether. DURO stands apart from low-value-added robots by prioritizing human dignity. Though its development is complex and market entry is challenging, KNR Systems firmly believes in the value of this path and continues to pursue it with unwavering commitment.

The DURO concept: the result of countless development efforts in collaboration with our customers

Industrial Demands: The Foundation of DURO Technology

The technological concept behind robots used in heavy industries has gradually evolved through close collaboration with a wide range of customers. KNR Systems has partnered with leading global companies in construction, shipbuilding, steelmaking, and defense to develop tailored robotic solutions. The company also supplies robots customized to meet the specific needs of clients in the power generation, port, and aerospace sectors. ① By advancing the sophistication of custom-built robots, KNR is expanding their deployment across industrial worksites. ② In parallel, the company is developing a base platform for heavy-duty, multi-collaborative robots optimized for the unique demands of heavy industry, aiming to apply this technology across a broad spectrum of sectors.

Key component technologies refined through long-term collaboration with industry leaders

Technology Accumulation and the Challenges of Robot Development through Collaboration with Key Clients in Heavy Industry

Through close collaboration with key clients in the heavy industry sector, we have accumulated core technologies essential for advanced robot development. Working in harsh environments presents numerous constraints, making robot design and production highly challenging. The robots we develop must meet the following critical requirements: ① Environmental resistance (to temperature extremes, vibration, dust, radiation, and underwater conditions) ② Capability to perform heavy-duty operations ③ Autonomous mobility within complex workspaces ④ Multiple robotic arms for simultaneous task execution ⑤ AI functionality to adapt dynamically to changing tasks. Only when these elements are fully integrated can we deliver robots that meet our customers’ expectations. To achieve this, we have spent years building a robust technical track record through real-world collaboration with our clients.