This paper is a study about an efficient arranging system for yard tractors in container terminal. There are several limits, high rate of vacant vehicle and somewhat inefficiency in allocating vehicles, to the present system due to the Single command method. In this paper, therefore, a pooling arranging system, which is able to manage dual or multi command, will be proposed to solve those problems, make its efficiency higher and heighten its productivity by flexible allocating vehicles. Firstly, to do so, an analysis on the existing operations and process of allocating vehicles in container terminal will be mentioned. Secondly, bases of the pooling arranging system will be explained as well. Moreover, the reasons why it has not accepted will be considered even though the bases of the pooling allocating system are fully acceptable and efficient. After those all, a heuristic pooling method will be suggested as a solution to improve the existing system. To conclude, this study will show the propriety of the proposed solution compared to the existing allocating system.