A10VSO10/18/28/45/60/63/71/85/100/140
1.缸体cylinder block 2.柱塞piston shoe 3.回程盘retainer plate 4/5.配油盘valve plate
6.球铰ball guide 7.顶针press pin 8.卡簧snap ring 9.垫片spacer
10.轴瓦saddle bearing 11.小轴承small bearing 12.大轴承big bearing 13.LR 阀LR valve
14.传动轴drive shaft 15.ED72控制阀ED72 control valve 16/17.摇摆swash plate
18.大弹簧coil sprin 19.返向阀芯阀套counter piston 20. 控制阀芯阀套control piston