液压锚杆钻机具有安全防爆,结构合理、操作方便、功率大、效率高、使用寿命长、省力等优点,故障率极低,重量轻且操作方便,可在f≤10的各种岩石硬度的巷道内实现高速高质量的钻进工作,在有压缩空气的巷道内使用可以节能增效,在没有敷设压风管路的巷道内是用户的必备设备,在综掘巷道内可与综掘机配套使用。
能广泛服务于矿用使用电动、气动、液压锚杆钻机产品的矿山、铁道隧道、冶金工程等行业。
Can be widely used in mining the use of electric, pneumatic, hydraulic bolt drilling products mines, railway tunnels, metallurgical engineering and other industries.
针对MY T型液压锚杆钻机在使用中存在的问题,提出了提高液压锚杆钻机工作可靠性的几种途径。
Aimed at the problems of MYT type hydraulic anchor-hole drill in use, the ways to improve the operation reliability of the drill were offered.
系统阐述影响液压锚杆钻机钻进速度的主要因素之间的关系,为锚杆钻机主要参数的合理匹配提供了计算依据。
The paper elaborates the relation of main factors influenced on the drilling speed of hydraulic roofbolter, which provides a calculation basis for reasonable match of main parameters of roofbolter.
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