Reverse Circulation Hammers
CRE547 5.5inch Reverse Circulation DTH Hammers for Rock Drilling / Blast Drilling RC Hammer Manufacturing Process Forging
About Us: We are a professional producer and major manufacturer for rock drilling tools, whom are capable to design and manufacture according to customer's requirement on the Bit Dia\No., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and engineers in the field for more than 15 years, whom make this into reality and meet the clients' demand accurately. Our advantage and strongpoin
Mining RC DTH Hammer CPR52 5.5 Inch Geothermal Drilling Civil Project
Advantages: R.C.Drilling, referred to as " Centre Sample Recovery" or " Dual Wall Drilling",employs a Dual Wall Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample cut by the drill bit. 1. No contamination The R.C. System collects sample through the recovery holes in the face of the drill bit immediately as the cuttings or sample is
12 Inch Reverse Circulation Hammers Pr40 Alloy Steel Smooth Operation DTH Hammer Assembly
Advantages: R.C.Drilling, referred to as " Centre Sample Recovery" or " Dual Wall Drilling",employs a Dual Wall Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample cut by the drill bit. 1. No contamination The R.C. System collects sample through the recovery holes in the face of the drill bit immediately as the cuttings or sample is
5inch DTH Hammer for Rock Drilling with RC Bit Re542 / Re543 /Re004 / Re547 /Re545 /Re531 /Pr40 /Pr52 /Pr54 /RC45 /Ad670 CRE542
About us:We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province, China, where occupies an area of 26,600 square meters, and production facility occupies 22,000 square meters.Premium quality, professional serivce and competitive price, help us get very good reputation from our worldwide customers, not only from the
ISO 9001 2008 Certified Martello DTH for Reverse Circulation Rock Drilling and Mining Spray-Paint
About us:We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province, China, where occupies an area of 26,600 square meters, and production facility occupies 22,000 square meters.Premium quality, professional serivce and competitive price, help us get very good reputation from our worldwide customers, not only from the
Customization Alloy Steel 4" R. C. DTH Hammers Re004 for Precision and Versatile Drilling
4" R.C. DTH Hammers RE004 Advantages: R.C.Drilling, referred to as " Centre Sample Recovery" or " Dual Wall Drilling",employs a Dual Wall Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of drilling bit where it is returned up the centre tube along with the sample cut by the drill bit. 1. No contamination The R.C. System collects sample through the recovery holes in the face of the drill bit immediate