·Design Features

·結構特點

·Geroler design,inculding ring,star,needle 

·鑲齒式定轉子副設計

·Use high pressure capacity shaft seal

·采用耐高壓軸密封

·Direction of shaft rotation and speed can be controlled easily and smoothly

·可靈活平滑地控製馬達的旋轉方向和轉速

·Big diameter dimension Geroler than SMR

·定轉子副直徑尺寸比BM3大

·Able to work under high pressure

·能承受更高的壓力

·Extended motor life 

·超長整機使用壽命

·Extended leak-free performance

·超長的密封部件使用壽命

·主要應用於石油，煤炭機械，小型吊車等工程機械