Accidents that may cause overturning occur while forklifts are moving in a logistics center. Accidents can be prevented depending on the forklift driving habits of the forklift driver. The reach-type forklift forks that have completed the unloading operation must be moved inside the forklift. However, depending on the weight of the cargo, it takes time to move the forklift forks, which reduces productivity. When a reach-type forklift is moved with cargo loaded, the center of gravity of the cargo may change, causing the forklift to overturn. The distance range between cargo and forklift fork masts to prevent reach-type forklift overturning accidents was studied. The possibility of a forklift accident was tested by varying the distance between the forklift fork mast and the cargo from 1cm to 10cm. As a result of the research, it is necessary to proceed with work by distinguishing the distance between the fork mast and cargo centered on 5cm.

Abstract
1. 서 론
2. 선행연구
3. 연구모형
    3.1 지게차 기초자료
    3.2 연구모형 설계
4. 연구분석
    4.1 실험설계 모형
    4.2 연구결과
5. 연구모형결과 분석
6. 결론
7. References
저자 소개

• 정병현(우송대학교 물류시스템학과 교수) | Byung Hyun Chung (Professor, Department of Logistics System, Woosong University)
• 김기홍(우송대학교 물류시스템학과 겸임교수) | Ki Hong Kim (Adjunct Professor, Department of Logistics System, Woosong University) Corresponding author