| 摘要 |
A hoist is provided to reduce transporting expenses by easily assembling and dissembling each components with forming a driving unit as an assembly type. In a hoist, a main frame(110) is fastened by a fastening unit in a state of forming a fastening groove in a coupling part of a driving unit(120) to insert a distance collar. A driving unit drives a wire drum(111) by the rotation of a driving motor(121). And, a traveling shaft is formed in a traveling driving unit(130). Also, in the hoist, a traveling unit is provided.
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