다목적 하중물 핸들러 개발에 관한 연구

This paper contains the development of new product to handle heavyweight material. The new product is a kind of loader. In this paper, the new product is called ‘VERSATILE LOADER (VL)’. Conventional loader is only able to transfer regular form materials by palette. VL was developed to overcome the performance limitation of conventional loader. VL is able to carry out the power of loader and hydraulic crane at same time. This product contains a hydraulic crane that is posited upper second mast of loader. Because this system is extended and rotated, any worker can transfer irregular form material at any position. This product was developed first for above purpose in the interior.