摘要
对SD22R推土机液压变速系统进行分析,并依据案例分析其故障频率及排除方法,指出液压系统故障为推土机变速系统主要故障。
Hydraulic speed transmission of SD22R Bulldozer was analyzed. According to practice cases, failure frequency of the transmission and trouble shooting methods were also analyzed. Hydraulic system failure was the main fault in the system.
出处
《环境卫生工程》
2010年第1期27-28,31,共3页
Environmental Sanitation Engineering
