casing of cylinder的意思|示意

This article introduces the V type adjusting hydraulic cylinder mechanical lock equipment of casing and coupling production line which imported from PMC. USA.

介绍了从美国PMC公司引进的套管接箍生产线中V型座调整机构的液压缸机械锁定装置。

An oil pump (18) is arranged on the external part of the casing of the gear box and on a power output shaft (17), and an oil cylinder (9) is arranged on the rear upper part of the gear box.

在变速箱的壳体外部，于动力输出轴(17)上装有油泵(18)，而油缸(9)被安放在变速箱的后上部。

The utility model relates to a water purifier with automatically cleaning filter element, which is mainly composed of a casing, a filtering element, a rotation device, a rolling brush cylinder, etc.

一种滤心自动清洗净水器，主要由外壳、过滤心、旋转器和滚刷筒等构成；