This system mainly includes the hydraulic control system of the hydraulic viscosity clutch and the hydraulic control system of the metal V-belt components.
该系统主要包括液粘离合器液压控制回路和金属带组件传动单元液压控制回路两部分。
Others from V or X shapes. Some canopies are a single piece and some are two pieces with a hydraulic ram at the hinge-joint.
另从V或X形。一些檐篷是一个单一的作品，有些是两件与液压内存在铰链联合。
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。
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