The principle of fully hydraulic drilling machine ZYG-150 was introduced,and the problems of the machine in drilling different hard rocks were explained,and the operating methods of improving drilling efficiency and quality were recommended.
文章主要介绍了ZYG-150全液压钻机的工作原理,在硬度不同的岩层中钻进时发生的常见问题,以及提高钻进效率和钻孔质量的操作方法。
Application of the thrust self-adaptive technology to the mine fully hydraulic drill
推力自适应技术在煤矿全液压钻机中的应用
This paper introduces the development and using of the MK series of fully hydraulic drill,and compares its using effect with LMC75 drill from Australia,LHD drill from America.
介绍MK系列全液压钻机的开发和应用 ,并就其使用效果和澳大利亚LMC75、美国的LHD钻机展开比
Improvement of fully hydraulic auger drill and its application;
全液压旋挖钻机的施工改进与应用
This paper discusses the application of full-hydraulic track driller with automobile chassis in the arid and semiarid areas.
针对干旱、半干旱地区缺水的特点,结合化探取样的要求,采用全液压车载钻机空气潜孔锤钻进工艺。
Analysis of oil pollution and control measures for all hydraulic tunnel drilling rig
全液压坑道钻机液压系统污染分析与控制
Design of ZDY760 Drilling Hydraulic System
ZDY760全液压钻机液压系统设计
Application of hydraulic intelligent controller in full-hydraulic drill used in coal mine
液压智能控制器在煤矿全液压钻机中的应用
Design and experiment of the ZYW-1200R mine full hydraulic drilling rig
ZYW-1200R型煤矿用全液压钻机的设计与试验
Application of SDC-1000 Mobile Hydraulic Drilling Rig in Coalbed Gas Exploration
SDC-1000车装全液压钻机在煤层气施工中的应用
Application of the thrust self-adaptive technology to the mine fully hydraulic drill
推力自适应技术在煤矿全液压钻机中的应用
Testing Research on Auger Drilling by New Type Crawler Hydraulic Drilling Rig
基于新型履带式全液压钻机的螺旋钻进试验研究
The Analysis of Principle for Drill Frame of MG100 Hydraulic Roof Bolter
MG100全液压锚杆钻机钻架工作原理分析
Analysis of oil pollution and control measures for all hydraulic tunnel drilling rig
全液压坑道钻机液压系统污染分析与控制
Study on Structure Optimization of the Derrick of JYD-1000 All-hydraulic Core Drilling Rig;
JYD-1000型全液压岩芯钻机钻塔结构优化研究
Research on Optimization Design for Power Unit of Full-Driller
全液压车载钻机动力头优化设计研究
Development of YDX-2 All Hydraulic Core Drill
YDX-2型全液压岩心钻机的研制
Development of ZDY4000L Track-mounted Hydraulic Tunnel Drilling Rig
ZDY4000L型履带式全液压坑道钻机的研制
ZYW-1200 Full Hydraulic Tunnel Drilling Rig in Coal Mines
ZYW-1200型煤矿用全液压坑道钻机
Investigation of the Wholly Hydraulic Top-driven Petroleum Rig Model's Digital Mockup;
全液压顶驱石油钻机模型数字样机研究
Analysis Study on Feeding System of All-hydraulic Power Head Type Drill Rig;
全液压动力头式钻机给进系统的分析研究
The Research on the Multi-functional Full-hydraulic Top Drive Drilling System
多功能全液压智能化钻机顶驱系统研究
Application of BP neural network in fault diagnosis of full hydraulic drilling rig
应用BP神经网络诊断全液压坑道钻机故障
Application Effect and the Analysis on CS14 Fully Hydraulic Driving Head Drill
CS14型全液压动力头钻机的生产应用效果及分析