water well drilling hammer online manufacture

Full Size Black Color Water Well Drilling Hammer with Shank SD Series Product description: A down-the-hole hammer (DTH hammer) is a tool that can be attached to the end of a drill string and inserted into a ... Read More

5" COP54 HD55 DHD350 SD5 QL50 MISSION50 Down The Hole Hammer Dth Hammer Qualified High Air Pressure QL50 tubeless DTH Hammer, Mining Hammer 1, valveless air distribution. More reliable. 2, simple design of the ... Read More

Ql60 Down The Hole Hammer Mining Machinery Water Well Drilling Tools Product description Working of DTH In DTH drilling, the percussion mechanism commonly called the hammer is located directly behind the drill ... Read More

No Footvalve Type 3' DHD3.5 DTH Drill Hammer For Water Well Drilling Product introduction: Down-the-hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to ... Read More

Product description Features: 1:Out of the trouble of foot valve fracture and expansion and contraction 2:Lower energy consumption and higher impact frequency,the drilling speed is 15%-30% higher than ... Read More

DHD380 8' DTH Drill Hammer With Thread 4 1/2' Api Reg For Water Well Drilling Product description SOLLROC company makes and supplies the finest and most efficient Down-the-Hole (DTH) hammers and bits for the ... Read More

Product description High Pressure DTH hammer DHD380 is very popular in international mining drilling and rock excavation field. Product introduction: Sollroc produces the most efficient drilling hammers (DTH), ... Read More

Low Air Pressure Down The Hole Hammer CIR 90 CIR110 CIR150 For Water Well Drilling Product APPLICATION: DTH hammers and bits are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineerin... Read More

6 Inch COP66 Water Well Drilling SC66F - COP DTH Hammer Products Description Sollrocs DTH hammer products offers a wide range of quality, versatile DTH hammers to interchangeable, or replace a number of leading ... Read More

Mining Water Well Drilling Usage Down The Hole Hammer Shank QL50 Products specifications: Shank QL50 Length (less bit) 1156mm Outer diameter 125mm Top sub thread API 3 1/2" Weight (less bit) 73kg Hole range ... Read More