推土机工作泵，山推SD13推土机工作泵10y-61-0400010Y-05-02000摇臂09304-01250手柄01580-10806螺母01016-50860螺栓154-43-44261销170-54-11230弹簧154-43-44250螺帽01016-50860螺栓01580-10806螺母154-43-14710园盘04020-00616销154-43-44280磨擦衬片154-43-14690弹簧01052-51265螺栓01640-21223垫圈101-43-11380垫01593-11210螺母04050-13030开口销10Y-05-00001叉口板04205-10822销04050-12016开口销10Y-05-00002板10Y-05-00003垫01643-31032垫圈01010-31025螺栓08036-01214线夹10Y-05-01000软轴01598-00608螺母01640-20610垫圈14Y-05-00006盖14Y-05-00007弹簧14Y-05-00008座14Y-05-11000筒04205-10622销01640-20610垫圈04050-11612开口销)