1.2m~3液压挖泥船机械配套与液压系统设计分析

通过对R942型液压挖掘机上船、柴油机下机舱后，1.2m~3全液压抓斗式挖泥船之机械配套与液压系统设计分析，阐明了该类工程船舶的液压系统与机械配套在动力装置设计中的重要性和相互关系，并提出了内河工程船舶锚泊定位和锚绞车设计的一种新构思。

Design analysis on machinery matching and hydraulic system of 1.2m~3 hydraulic dredge

After R942 hydraulic dig machine fitting on board and its diesel engine down the machinery space, the design analysis on machinery matching and hydraulic system of 1. 2m~3 full hydraulic grab dredge was done. The importance and intercoordination of hydraulic system and machinery matching of this kind of workship during the design of power plant were elucidated, a new conception on anchor mooring positioning and anchor hoisting winch of river workship was presented.