手扶式山地牧草收割机总体设计与效益分析

Master design and benefit analysis of a small walking herbage reaper for mountainous region

通过理论分析和田间试验,对手扶式山地牧草收割机的工作原理、结构特点、技术参数及经济效益进行了分析.该机结构简单,回转半径小,耗油低,整机通过性好,经济效益显著,可实现山地、梯田、套种田等地段的牧草收割.

Based on theoretical analysis and field experiment,the functioning principle,structural characteristics and main technical parameters of a small walking herbage reaper for mountainous region were introduced,furthermore its economic benefits were analyzed. The reaper has such features as simplicity in structure,smaller swerve radius, lower oil consumption, better overall trafficability, significant economic benefits. This machine would be applicable to herbage reaping in the plain, mountainous regions and hills, sloping fields and terraced fields.