And with locking sleeve assembly, it can overcome the trouble of oil and water being mixed together.
并锁定套筒大会，它可以克服的麻烦，石油和水混合在一起。
2
The steel rope type quick elevating system consists of double hydraulic cylinder assembly equipped with mechanical self-locking mechanism and hydraulic automatic control console.
钢索式快速升降系统由带机械自锁机构的双联液压缸组件和液压自动控制台等组成。
3
Therefore, the locking device has the advantages of facilitating the assembly of the server cabinet and improving working efficiency.