It's very important for some petroleum machinery(e. g. drilling rig and pumping unit) to carry on reliability analysis and design of the system of the narrow V type belt drive.
开展窄V带传动系统可靠性分析与设计对于提高钻机、抽油机等石油钻采机械的质量和效益具有重要意义。
A new type of drive mechanism is adopted on rubber belt conveyor of model LGJ1000 asphalt concrete transfer vehicle and a patent has been granted.
在LGJ1000沥青混凝土给料机的胶带输送机上采用了一种新型的传动机构，并获得了专利。
This article is of a design for portable type wheat cropper. The main structure of wheat cropper is composed of engine, drive system, clutch, reducer, operation device and side hanging belt, etc.
本题目完成了一种便携式小麦收割机的设计，小麦收割机主体构造由发起机、传动系统、离合器、加速部件、操纵安装和侧挂皮带等组成。
应用推荐