Lubricator is an element which can provide good lubrication for pneumatic system,with novel structure and easy adjustment of oil drip. 油零器是氣動(dòng)系統中提供中提供潤滑作用的元件，具有設計新穎，調節方便等優(yōu)點(diǎn)。
Hydraulic systems operate in oil within a closed system with fewer moving parts than a pneumatic system causing less contamination lowering maintenance costs. 液壓系統工作在封閉的油環(huán)境中，相對氣動(dòng)系統活動(dòng)部件比較少使得污染較少，降低了維護成本。
