reversable air drill

... representative samples when searching for ore bodies to develop. The circulation method is used predominantly in tough, broken, and abrasi...

... and production technology from the Giant Research Institute. Rock dust can be effectively collected through a dust collector, avoiding en...

... according to customer requirements, such as 1m, 1.5m, 2.0m, 3.0m, 4.5m, 6m, etc. Diameter: 102mm, 108mm, 114mm, etc. Double wall pipe Type O...

... inside the rod. This is achieved by blowing down the rods at a rate up to 1500 Pascals. This creates a pressure differential that pushes cutti...

... lift of the water and cuttings up the inner tube which is inside each rod. It reaches the deflector box at the top of the string then mo...

... Rig/ Circulation / Hard Rock Mining Rig Machine Introduction Our RCJ500RC hydraulic RC DTH blasthole rig ...

... rig, mud and BZC600CHW 8X4 600m truck mounted water well rig is designed by our factory. The rig is reasona...

... Circulation (RC) Rig is a state-of-the-art, high-performance solution developed for geological exploration, mineral resou...

... penetration than RAB or core ; it is cheaper than diamond coring and is thus preferred for most mineral exploration work. We are a lea...

Product name: 115mm HRC Circulation Bits For Mining Rock Water Well ing Product category: DTH tools Diameter: 115 mm KINGDRIL...

DTH Drill Bits Energy efficient PR54 Reverse Circulation drill bits Description Hunan New Diamond offers top quality DTH hammers and bits which have b...

...designed to facilitate the circulation method, where fluid is pumped down through the inner tube of the rod and returns t...

Circulation Rig is a new multi-purpose, high-efficiency, environmental protection, multi-track-type rig. circulation ...

... circulation engineering rig The circulation technology using sand and gravel pump ( centrifugal pump ) to create ...

... Circulation Rig The picture of Circulation Rig What is the technical parameter of our Circulation ...

..., referred to as " Centre Sample Recovery" or " Dual Wall ",employs a Dual Wall Pipe where the medium, normally high press...

Circulation Bit DTH Button Bit DTH Tools for H-RC4 MIC5 HPR5 DTH Hammers And Button Bits DTH Hammers Are Used For High Pressure Mining Dth...

...Crawler Mounted Rig Machine is a specialized machine for geological exploration and circulation . This machine is...

... circulation rig DFC-200 1.Rotary rig, truck chassis on basis of CHANA TRUCK, it is including the main transmit, transmiss...

..., high-way and building construction, blast-hole etc. 3. With hydraulic feeding device, and high efficiency. 4. Close levers, con...