bearings are key parts of a large vertical pump unit. their breakdown and malfunction probaˉbilities are very high, which seriously influences the reliability of pump unit.
轴承是大型立式泵机组的关键部件,故障发生率高,严重影响机组的可靠性。
vertical pump arrangementtube or at the bottom of the framework, the top of pump body should be set aside by the installation and maintenance of the space required.
立式泵布置在管廊下方或框架下方时,其上方应留出泵体安装和检修所需要的空间。
different form appearance, vertical pump is standing and horizontal pump is lying.