dth hydraulic rig drill

... hole! machine oil boring machine rotary drill platform Multi-function Open-Air crawler bla...

.... It is used to blasting holes like small to medium mining projects,national defense projects,irrigation projects,road construction and ect. ...

..., swing angle location etc. by diesel engine( or electromotor) driving the oil pump. It could match with hammer and bit for the hard ...

... and transportation, the machine actions are realized by system, only hammer uses wind, so it greatly saves the cost for air compress...

... Water Well Machine Portable Pneumatic Tractor Mounted Machine Introduction The RC150WT tractor mounted dril...

... WATER WELL machine portable water well deep truck DESCRIPTION ZGSJ-450 track type multipurpose wate...

..., which is mainly used for for hard rock, basket bit or auger boring for surface soil. The is designed and deve...

... by internal combustion engine, the power was provided by system except for impacting and the hole cleaning wind. It is convenie...

... Mud And Application CSD300 4 x 4 water well , in cutting or rotary can be operated in unc...

... Crawler Rotary 300 M Water Well Machine 1.Water Well Machine Overview of ST-300 ST300 series water well dri...

... and air hammer in rock Hammer is applied in rock , slag is discharged by air pressure and the offstage efficiency is ten ...

... Hammer Engineering for Hard Ground Multifunction performance of Rotation Hammer Engineering : 1....

... is widely used in the fields of coal mine underground and ground engineering . It is specially suitable for cemented carbide dril...

...to a depth of 50 m of 200 mm hole diameter Anchor machine for horizontal 100 meters depth of 200 mm hole diameter Anchor Dril...

Multifunctional Portable Well Drilling Rig, Compressed Air and Hydraulic DTH Drilling Rig DFQ-250 Brief Details of Water Well Drilling Rig: 1. Model N...

... Depth Borehole Water Well Rig Machines 1. Brief introduction of JDL-5 mechanical top drive water and air dual purpose drillin...

... is widely used in the fields of coal mine underground and ground engineering . It is specially suitable for cemented carbide dril...

... Crawler Anchor Machine Product Description rig superiority: 1. excellent steel quality of products 2. supply wearing parts fo...

... technology, low consumption, large rotary torque, convenient hole deflection. The machine structure is compact,.while the mast has adjust...

... button bit description: In the realm of rock , Reverse Circulation Bits stand as a pinnacle of innovation, offering unparalleled...