探矿工程-岩土钻掘工程Issue(9)：59-61,3.
XY -6B 型岩心钻机的研制与应用
Development and Application of XY-6B Core Drill
摘要
Abstract
Based on the development experience of XY-4, XY-4A and XY-5 core drill, the advantages of automobile chassis technique, spring clamping hydraulic unlock roller-type chuck and weae-resistant frame were followed, and im-provement was made on hydraulic system and creative designs were carried out in the elevator and rotary table support, the service performance of spindle core drill was greatly in improved.关键词
立轴式岩心钻机/柱销式卡盘/升降机/转盘体支撑Key words
spindle core drill/pin chuck/elevator/rotary table support分类
天文与地球科学引用本文复制引用
彭儒金,戴圣海,邱华,刘志..XY -6B 型岩心钻机的研制与应用[J].探矿工程-岩土钻掘工程,2012,(9):59-61,3.
