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河北宣化工程机械股份有限公司自去年十月承揽78台出口伊拉克拉铲任务以来,截止到今年八月份,任务已基本完成,目前已有38台拉铲出口伊拉克。QUY50A 液压履带拉铲是一种主要用于河道挖沙、清淤疏通的工程机械,它是由行走装置、回转平台、臂架、铲斗、发动机和液压系统组成,该机采用全液压传动,液压系统主油路采用高压、双泵、双回路分功率变量
Hebei Xuanhua Construction Machinery Co., Ltd. has completed 78 tasks of exporting Iraqi shovels since its last October. As of August this year, the task has been basically completed and 38 shovels have now been exported to Iraq. QUY50A HYDRAULIC Crawler Dragline is a kind of construction machinery mainly used for dredging and dredging of river, which is composed of traveling device, swivel platform, boom, bucket, engine and hydraulic system. The machine adopts full hydraulic transmission, The main hydraulic system adopts high pressure, double pump and double circuit sub-power variable