Traction Oil Pumping Unit is a new kind of oil pumping system.
曳引式抽油机是一种新型的抽油系统。
参考来源 - 曳引式抽油机传动系设计及关键件有限元分析As is known,oil pumping unit is one of the main traditional forms of machinery in China,and its operation efficiency is very low.
目前,国内油田中的抽油机主要都是传统设备,其缺点是运行效率较低。
参考来源 - 高效节能抽油机用新型永磁电动机及其控制系统的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Equipped with manual oil pumping unit.
配有手动上油装置。
Governor oil pumping unit and hydraulic accumulator shall be tested and correct functioning of the system will be verified.
油泵调速器和液压蓄能器应经过测试并证明可以是系统正常运作。
In this paper, analyzed the beam-Pumping unit's main problems of wasting energy and low efficiency in use and researched on a variety of new oil pumping unit status.
本文分析了游梁式抽油机实际使用存在高能耗、低效率的问题和各种新型节能抽油机的研究现状。
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