兵团石河子垦区在苏联机务专家的亲自指导下,试制出了装肥、卸肥、撒肥机械。今介绍如下:装肥机:它是安装在轮式拖拉机悬挂系统上的一种简易工具(图1)。机器装肥分为四个工序:一、放下装肥斗,拖拉机向肥料堆倒退上肥。二、升起装肥 Corps Shihezi reclamation area in the Soviet Union, under the personal guidance of experts, trial production of fertilizer, unloading fertilizer, spreading fertilizer machinery. Here is an introduction: Fertilizer Loader: It is a simple tool for mounting on a wheeled tractor suspension (Figure 1). Machine loading is divided into four processes: First, put down loading fat bucket, tractor to fertilizer pile back on fat. Second, raise fat