Sakurai Giken Kogyo Co., Ltd. exhibited Maintenance equipment for wind towers at Smart Energy Week 2021.
website:https://www.sakuraigiken.co.jp/
![](https://tenji.tv/wp-content/uploads/video_img/wsew_2021/wsew_2021_13-01.jpg)
Our product is a vehicle called a maintenance device used for repair work outside the wind power generation tower.
![](https://tenji.tv/wp-content/uploads/video_img/wsew_2021/wsew_2021_13-08.jpg)
This vehicle is
In order to repair the wind turbine, it is in the form of a scaffolding for moving from bottom to top to the work place.
In order to repair the wind turbine, it is in the form of a scaffolding for moving from bottom to top to the work place.
![](https://tenji.tv/wp-content/uploads/video_img/wsew_2021/wsew_2021_13-22.jpg)
This is a leased item that can be rented out by
![](https://tenji.tv/wp-content/uploads/video_img/wsew_2021/wsew_2021_13-29.jpg)
setting it only when it is necessary to work and disassembling it when the work is completed.
![](https://tenji.tv/wp-content/uploads/video_img/wsew_2021/wsew_2021_13-36.jpg)
Therefore, unlike the vehicles that are permanently installed, I think that they can be rented at a very reasonable price.
![](https://tenji.tv/wp-content/uploads/video_img/wsew_2021/wsew_2021_13-43.jpg)
Up to now, we have a track record of repairing
![](https://tenji.tv/wp-content/uploads/video_img/wsew_2021/wsew_2021_13-50.jpg)
about 90 aircraft in Japan, and about 250 blades.
![](https://tenji.tv/wp-content/uploads/video_img/wsew_2021/wsew_2021_13-64.jpg)
The repair points are not limited to blades, but aviation obstruction lights, such as replacement, and
if the shape of the stage is changed a little, it is possible to repair the outside of the nacelle.
if the shape of the stage is changed a little, it is possible to repair the outside of the nacelle.