This text introduced the basic requestion of the hydraulic oil of drilling jumbo,and introduced the selection of hydraulic oil.
介绍了凿岩台车对液压油的基本要求,以及液压油的选用。
Research & Development of drilling jumbo both at home and abroad have been described.
介绍了国内外凿岩台车的研发情况。
Reviews the development progress of automatic control system of drill rig and introduces its current situation with Atlas s latest full computerized drill rig as an example.
综述了凿岩台车自动控制系统的发展历程,以Atlas最新推出的全电脑控制凿岩台车为例,介绍了台车自动控制系统的现状。
Drill rigs play an important role in tunnel construction.
凿岩台车在隧道施工过程中发挥着重要作用,凿岩机作为凿岩台车的主要部件,其性能决定了整个凿岩台车的使用效果。
Development and Research of Fault Diagnosis for Hydraulic System of TAMROCK Jumbo;
汤姆洛克液压凿岩台车液压系统故障诊断软件的开发与研究
Application of Multi-boom Rock Drilling jumbos in Advance Pre-grouting Hole Drilling during Construction of Mined Tunnels
多臂凿岩台车在矿山法暗挖隧道超前预注浆施工中的应用技术研究
steps cut in the solid rock
在整块岩石上凿出的台阶
Kinematical analysis and modeling of drilling manipulator in rock drilling machine
凿岩钻车机械臂的运动学分析与建模
The factory was set up for drill production in TAI-CHUNG.
于台中县青山设工厂，打造凿岩机用钻头。
PLC-based Control System for Rock Drills Research and Development
基于PLC的凿岩钻车控制系统的研究与开发
This drilling machine can be widely used.
所设计的凿岩机试验台完全满足工程要求,并获得推广。
Process Study for Cylinder Part of Hammer Drill and Special Fixture Design for Lathe
凿岩机缸体零件的工艺分析及车床专用夹具设计
Shaft sinking winch
GB/T15112-1994凿井绞车
automatic rotation stopper
自动旋转伸缩式凿岩机
bar rigged drifter
架式风钻，架式凿岩机
a temple chiselled out of solid rock
在岩石中凿出的庙宇.
auto feed drifter
自动推进架式凿岩机
hand-held sinker
向下打眼的手持凿岩机
Drilling and Blasting Technology of Hard Rock in New Ventilating Shaft in Zhangxin Coal Mine
张新矿新风井坚硬岩石凿岩爆破技术
Optimization of drilling and blasting parameter of fracture rock
破碎矿岩凿岩爆破参数优化方法探讨
A system or device for doing work, as an automobile or a jackhammer, together with its power source and auxiliary equipment.
机械系统用来工作的系统或装置，如汽车或手持式凿岩机，包括其动力源和辅助设备
Some Discussions on Excavation Craftsmanship on Rock Bench of Rock Anchor in Growing Rock Body with Invisible Cracks
隐形裂隙发育岩体中岩锚吊车梁的岩台开挖工艺探讨