New Collaboration Between FIELD-TERRACE App and Holfee3D Machine Guidance System Enhances Construction Efficiency

Enhancing Construction Efficiency with Cutting-Edge Technology

Fukui Computer Co., Ltd., based in Sakai City, Fukui Prefecture, has just announced an exciting update to its existing field measurement application, FIELD-TERRACE. This new feature is an integration with the simplified 3D machine guidance system, Holfee3D from Nippon Seiki Co., Ltd., headquartered in Nagaoka City, Niigata Prefecture. The upgraded version, dubbed the MG (Holfee3D) edition, is set to officially launch on March 17, 2026.

Background of the Initiative

Since 2016, the Japanese Ministry of Land, Infrastructure, Transport, and Tourism has actively promoted a construction productivity initiative called ‘i-Construction.’ This initiative aims to enhance productivity by expanding the use of 3D data and ICT construction machinery, including machine guidance systems. Recent reports indicate that the implementation rate of ICT construction practices has reached about 90% in civil engineering projects, with the standardization of ICT and 3D machine guidance in public works making significant strides.

In this context, the Holfee3D machine guidance system has drawn attention as a cost-effective solution that can be retrofitted to existing construction machinery. It serves as an essential strategy for addressing digital transformation in small to medium construction sites. To further support this movement, the integration of machine guidance capabilities into FIELD-TERRACE is anticipated to alleviate labor shortages in construction and enhance productivity through improved work efficiency.

Overview of the Integration Feature

The collaboration between FIELD-TERRACE and Holfee3D allows for a seamless transition between survey operations and machine guidance. During earthwork processes, users can monitor the position of the excavator bucket edge in real time. This functionality helps prevent construction errors such as over-digging or unexcavated areas, thus enhancing the overall precision of operations.

Key Release Information

- Release Date: March 17, 2026
- Price: The MG (Holfee3D) edition will be available for an annual fee of 108,000 yen (excluding tax).
- Sales Channels: This edition will be sold through outlets that handle Holfee3D products. For more information, potential customers are encouraged to reach out directly.

Required Equipment

For users to conduct 3D machine-guided construction with the MG (Holfee3D) edition, the following equipment will be necessary:

- Holfee3D Simplified 3D Machine Guidance System (Manufactured by Nippon Seiki)
- IMU sensors for the bucket and arm
- Sensor protectors
- Gateway unit
- Calibration application

Additionally, users will require the following products from Myzox Co., Ltd.:

- Auto-tracking 3D Prism KIRA640 Holfee SET

- All-direction prism
- Prism fixing poles (50cm × 2)
- Two arm plates
- Two fixing clamps

For additional details, users can visit the product pages:

This partnership between Fukui Computer and Nippon Seiki highlights a progressive step towards optimizing construction site operations. With the growing emphasis on digital transformation in the industry, integrating advanced technologies holds the promise of redefining efficiency standards in construction management.