#Japan #Tokyo #Space One #CHASING #Deep Trekker

Introduction

The importance of sewer inspection and maintenance is becoming increasingly vital in response to special nationwide surveys conducted by the Ministry of Land, Infrastructure, Transport and Tourism of Japan. To address the challenges of inspecting hard-to-reach areas in sewers, Space One Co., Ltd. is unveiling its innovative approach by showcasing cutting-edge underwater drones at the upcoming "Sewage Expo '26 Tokyo".

Exhibition Details

Scheduled from August 4 to 7, 2026, at Tokyo Big Sight, this event marks Space One’s first participation in the exhibition. They will focus on the newly established "NO Entry Pipeline Diagnosis Zone", which highlights technologies that utilize robotics and non-entry techniques for effective inspection of pipelines that are difficult for humans to enter. Joining them will be exhibits featuring the CHASING underwater drone, the Deep Trekker PHOTON, and the PIPETREKKER A-200S.

Why Underwater Drones?

Traditional inspection methods often fall short in conditions where water levels are high, or visibility is compromised, such as with murky water. Space One's underwater drones provide a valuable solution for inspecting flooded or submerged areas, enhancing the capabilities of conventional inspection techniques. Through hands-on operations, they have validated the effectiveness of these drones for assessing the condition of submerged sections of sewer pipelines.

Showcasing Technology

The cornerstones of Space One's exhibit will include:

• - CHASING M2 PRO MAX: A compact, easily portable underwater drone that can be equipped with various external devices such as sonars and specialized cameras for tailored inspections based on the environment.
• - Deep Trekker PHOTON: This robust Canadian-made ROV is designed for professional applications, able to inspect sewage, water supply, and drainage facilities without the need for large installations.
• - PIPETREKKER A-200S: A crawler specifically designed for performing internal inspections while traveling along the bottom of pipes, featuring a portable system that eliminates the need for additional large-scale equipment.

Employing the versatility of these technologies allows for broadening the environmental scenarios that can be inspected, thus enhancing the inspection capacity in various conditions.

Opportunities for Collaboration

Space One is witnessing an increase in requests for their inspection services and discussions about integrating underwater drones into clients' operations. This proactive response to the demand in the sewer inspection sector led Space One to join the Japan Sewage Association as an associated member. This collaboration emphasizes their commitment to elevating sewer management practices through innovative technology.

Exhibition Highlights

During the exhibition, Space One will display the actual configurations used in previous sewer inspections, demonstrating their practical applications and effectiveness. The booth will be located in Zone 2-507 within the NO Entry Pipeline Diagnosis Zone.

• - Location details:

- Fair Name: Sewage Expo '26 Tokyo
- Dates: August 4-7, 2026
- Opening Hours: 10:00 AM to 5:00 PM (opening at 10:30 AM on the first day and closing at 4:00 PM on the last)
- Venue: Tokyo Big Sight, West Exhibition Hall, Koto City, Tokyo
- Entry Fee: Free with prior registration
- Organizer: Japan Sewage Association

Conclusion

With the rise in complexity surrounding sewer maintenance and inspection, Space One is committed to providing efficient and effective solutions through their utilization of cutting-edge underwater drone technology. They not only facilitate better inspections but also enhance the collaboration within the sewer management community. For those interested in seeing these advanced technologies in action, Space One invites you to visit their booth at Sewage Expo '26 Tokyo. Solutions for the future of sewer inspections await at their innovative exhibit.

For inquiries, you may reach Space One’s Underwater Drone Division at:
Address: 5F 1-20-1 Ueno, Taito City, Tokyo 110-0005
Phone: 03-5812-4694
Email: [email protected]