ECR CORPORATION

https://ecr-jp.com

• Japan exhibitors
• Real & Online

• Maintenance & Resilience 2026
• International Drone EXPO
• Booth number

This is a drone equipped with a device for spraying materials for infrastructure maintenance.

It has a tank and can spray large volumes of liquid. It can also spray liquid using a spray can attachment.

It sprays materials through nozzles suitable for the material, targeting the bottom, sides, and underside of concrete and steel structures.

It supports maintenance work on concrete and steel structures in areas where scaffolding or bucket truck work is difficult.

Early detection and repair before damage progresses.

Efficient infrastructure maintenance is achieved through preventative maintenance, taking action before functionality is impaired.

It can also perform heat-reflective coating on roofs and high-pressure water cleaning of structures.