原厂山推SD13推土机变速箱板154-15-42180，山推配件4644303216输出轴4644303226输出齿轮0635416285滚柱轴承NJ213EC31204308062调整垫片4620303247压板0636015127螺栓M10×301269302164螺栓锁片0750111116轴用密封圈0750116134球轴承6311C30630502048孔用挡圈120×40769120338调整垫片0730062296轴套4644303389输出法兰AD=1500636021150螺栓M12×1.5×400637106095螺母M12×1.5)