摘要
通过对大中功率拖拉机液压系统及关键部位进行压力、油温、流量、提升性能等指标进行测试,分析出了整机液压系统薄弱环节并对其进行改进。
The paper tested the pressure,oil temperature,flow rate and lifting performance of hydraulic system and key parts in medium and large tractors,and analyzed and improved the weak links of hydraulic system in whole tractors.
引文
[1] 吴锡璋,郭会强.对国产大中功率轮式拖拉机液压提升器的几点看法[J].拖拉机与农用运输车,2006,33(2):8-12.
[2] 张效芳,王世岩,王洪斌,等.拖拉机提升器的基本参数和性能评价[J].拖拉机与农用运输车,2002,29(4):19-21.