On July 29-August 1, the Sewage Works Exhibition 2025 Osaka was held at Intex Osaka. This exhibition showcases the latest technologies and equipment developed by Japanese companies and organizations engaged in a wide range of fields related to sewage systems. We demonstrated our latest in-pipe inspection robots at two company booths.
At the KYOEI SANGYO CO., LTD. booth, we demonstrated AIRo-8, an in-pipe inspection robot for sewer pressure pipes (inner diameter φ200–300 mm), designed to be deployed through a φ75 mm air valve. We also showcased Xbot-2, an in-pipe inspection robot for public sewer pressure pipelines (inner diameter φ75 mm).
At the KURIMOTO, LTD. booth, we demonstrated AIRo-8 (mentioned above) along with AIRo-5.2, an in-pipe inspection robot for φ100mm pipes.
AIRo-8 was showcased to the public for the very first time. With both booths attracting an incredible number of visitors—well beyond our expectations—the event was lively and a great success. We sincerely thank everyone who visited us despite the summer heat.

