摘要
在针对具体样机的静、动态特性的理论分析后,对其在野外进行了实际试验。利用试验仪器测量了推土机的有效牵引力、速度和行驶系统的压力、流量、温度,并对所得的试验数据进行处理、分析,从而为改善样机设计提供依据。
After a theoretical analysis of the static and dynamic characteristic about the sample of hydrostatic bulldozer, the practical experiment was done in the field. With experimental instruments, the available tractive force and speed of the bulldozer was measured as well as the pressure, flow and temperature of the drive system of the bulldozer. Through analys-ising and processing the data,the results provide the reference for improving the designs of machinery.
出处
《煤矿机械》
北大核心
2004年第2期42-43,共2页
Coal Mine Machinery
关键词
全液压推土机
有效牵引力
系统压力
full hydraulic bulldozer
effective tractive force
system pressure
