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The hydromill trench cutter is a type of construction equipment designed to dig the wells intended to be used in the casting of slurry walls. Typically, it's a cutter attachment mounted on a Crawler Crane base machine, with different types of hose handling systems. Usually, there are two sets of hoses, one for hydraulic oil, and another for extraction of slurry from the diaphragm wall. Basic theory of a hydromill, is to crush the soil using two cutting wheels, while a powerful pump, will extract the crushed material along side with the slurry, typically Bentonite. == Machine Parts == The Hydromill, also known as Hydraulic Cutter, basically consists of:- * Base machine, usually a crawler crane, of adequate capacity. * Hose handling system, for both hydraulic and slurry hoses, these systems can vary between hose tension, or hose drum. * Hydraulic cutter, which typically consists of two cutting wheels, a slurry pump, and flaps to control its direction in case of deviation. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「hydromill trench cutter」の詳細全文を読む スポンサード リンク
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