#Japan #Tokyo #Kato Works #Historical railway #Harumi Bridge

Preserving the Past: Kato Works at the Former Harumi Railway Bridge

In a remarkable initiative to maintain historical railway infrastructure, Kato Works Co., Ltd. has unveiled an exhibition at the Former Harumi Railway Bridge, displaying a historical train and informative panels detailing its significance. The panel features a locomotive, manufactured in 1958, known as D25-3, which was instrumental in daily cargo transportation during Japan's post-war economic boom.

A Look Back at the Former Harumi Railway Bridge

Opened in 1957, the Former Harumi Railway Bridge played a pivotal role in supporting the Tokyo metropolitan area's freight transportation. It was part of the Harumi Line, operated by the Tokyo Port Authority, which underscores its historical importance. After the railway was decommissioned in 1989, access to the bridge was prohibited for a significant period. However, thanks to recent preservation efforts led by the Tokyo Port Authority, the bridge has been transformed into a scenic pedestrian walkway, set to officially open to the public on September 19, 2025.

The Exhibit

Kato Works took a big step in preserving this important piece of history by installing a detailed explanation panel near the bridge’s Toyosu entrance. The panel not only highlights the specifications of the D25-3 locomotive but also narrates its historical journey through engaging illustrations and text. Additionally, a replica nameplate of the locomotive has been provided to enhance the visitor experience.

The exhibition will interactively inform visitors about the technology and history behind the locomotive that once roamed the bridge during a transformative period of Japan’s economic landscape.

Exhibition Details

• - Opening Date: September 19, 2025 (Friday), from 9 AM onwards – A permanent exhibition
• - Location: Near the Toyosu entrance of the Former Harumi Railway Bridge
• - Content: An informative panel detailing the train's specifications and its legacy within the context of Japan's industrial history
• - Nameplate: A replica nameplate of D25-3, providing a tangible connection to the locomotive's past

Kato Works: A Legacy in Engineering

Founded in 1935, Kato Works Co., Ltd. has a long-standing tradition of engineering excellence. Headquartered in Shinagawa, Tokyo, the company specializes in manufacturing construction cranes and hydraulic excavators, along with a variety of other industrial products. With roots tracing back to 1895, Kato Works prides itself on its deep commitment to quality and innovation in the manufacturing sector. Their website, Kato Works, offers further insight into their rich heritage and product offerings.

Conclusion

The initiative by the Tokyo Port Authority to restore the Former Harumi Railway Bridge and the subsequent exhibit by Kato Works serve as a testament to the ongoing efforts to celebrate and conserve Japan’s industrial legacy. As the opening day approaches, both locals and tourists alike can look forward to exploring this intriguing intersection of history, technology, and culture. By engaging with these historical artifacts, visitors will not only gain an understanding of railway heritage but also appreciate the evolution of industrial technology that has shaped modern Japan.