According to the bulldozer working process, this paper decides on the test method, which would depict the bulldozer working properties, and measures the properties in site.

• 根据推土机动态作业的实际过程，确定了能全面反映推土机动态性能的试验方案，并在现场进行了测量，编制了实用的数据处理程序，分析了测量信号的时间历程。