Introduced in the assembly process of cabins for construction and agricultural machinery, the installation of doors weighing over 20 kg, which previously required two people for bolt tightening, can now be done by one person. This has eliminated the physical strain of working in a bent-over position, contributing to improved safety on site and enhanced quality.

Inspection of the appearance of the suspended scaffolding after rental and introduction for transport. After conducting an appearance check for any scratches or damage on the approximately 42kg suspended scaffolding returned from rental, it is used for the task of aligning and arranging it in the correct orientation. The ability to adjust the height for movements such as flipping and rotating to align the orientation allows for working in a comfortable posture.

Introduced for transporting molds weighing up to 1 ton. The MLH-1500K is used for tasks such as placing molds on maintenance stands and flipping molds. The ML-240K is used for setting molds onto processing machines. There is no need for fine incremental movements with the remote control, allowing for smooth and safe handling of molds.

The introduction of a task to package 10-20L bags of seasoning in a bag-in-box (BIB) into cardboard boxes resulted in a significant workload, with the careful insertion of bags into the boxes being done slowly to avoid damage, sometimes reaching 200 times a day. After the introduction, the task became manageable for women as well, leading to improvements in operations.

Introduced a task to set approximately 20 kg parts into processing machines about 40 times a day. In the factory, there were many tasks involving setting parts into processing machines, and manual jib cranes and hoists were used for the work, but the number of users was limited. After the introduction, even women and the elderly were able to use it immediately, making it a task that anyone could perform.

Introduction of equipment for loading and unloading heavy parts such as electric vehicle batteries. Previously, we used a manual chain block, and it sometimes required three people to work together: one to lift and lower, one to align, and one to attach and detach bolts. Now, heavy parts can be moved freely by one person, greatly improving work efficiency.

Introduced for the task of repeatedly loading heavy plastic containers, which can weigh over 15kg, onto a cart. There are no cumbersome operations, allowing for smooth work with both hands, and it can be operated with a human-like touch, so anyone can work without confusion, improving work efficiency. The main unit is lightweight, making it easy to move, and it can be used anywhere as long as there is a 100V outlet, which is also an attractive feature.

The introduction of a system for transporting cardboard boxes and containers weighing around 20 kg that contain onions allows for both boxes and containers to be lifted with the same lifting equipment. Since there is no need to change the settings even if the weight varies, the explanation of the operating procedures has been minimized, enabling part-time workers to use it immediately. Additionally, due to equipment constraints, the proposal for a scaffold installation fixture was a decisive factor in the implementation, as we wanted to avoid anchors and ceiling work.

Awarded the Invention Achievement Award at the 50th (2024) Invention Awards! By collaborating with the Moon Lifter, we can assist with the weight of the work on collaborative robots, significantly increasing the robot's carrying capacity. Heavy work handling can be achieved in a space-saving and cost-effective manner without the need to introduce large robots.