Hydraulicpumpingunit with its better energy-saving features are highly followed by domestic and foreign oil production engineers.
液压抽油机以其较好的节能特性受到国内外采油工程技术人员的高度关注。
2
The hydraulic beam pumpingunit is a new-style pumpingunit that combines the advantages of both the conventional beam pumpingunit and the hydraulicpumpingunit.
液压游梁式抽油机是结合液压抽油机与常规游梁式抽油机优点而研制的一种新型抽油机。
3
The model can be reference for the selection of the hydraulicpumpingunit motor and analysis of mechanical characteristics of other hydraulicpumping units charactered power recovery.