Down The Hole Hammer

OD82mm DHD3.5 Down Hole 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 partially transfer impact power into drilling holes. An air distributing device in a top hammer controls a piston to move back and forth. An impact device arranged in the front of the top hammer transfers the impact powder to a down-the-hole bit to crush rocks. DHD3.5 DTH hammer

Product description Product introduction: Sollroc manufactures the finest and most efficient Down-the-Hole (DTH) hammers and bits for the quarrying,mining, construction and water well industries. Drill and blast engineers and water well contractors trust Sollroc’s DTH equipment because of the precision engineering and high standards of drilling efficiency built into each of our hammers and bits. SD5 DTH hammer overview shank QL60 Length(less bit) 1212mm External diameter

Product description Product introduction: DTH is one of the most efficient ways of drilling rock, using a rapid hammer action to break the rock into sizeable chips which are then evacuated from the bore hole by the air exhausted from the DTH Hammer. The technique provides fast drilling of accurately aligned, straight and clean holes in most ground conditions. SD5 DTH hammer overview shank SD5 Length(less bit) 1175mm External diameter 125mm Top sub thread API 3 1/2”REG Weight

Product description High Pressure DTH Air Drill DHD3.5 is very popular in international mining drilling and rock excavation field. Product introduction: Down-the-hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in a top hammer controls a piston to move back and forth. An impact device arranged in the front of the top hammer transfers the

Water Well Borehole Drilling Device 6 Inch QL60 Down The Hole Hammer Our Products: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material. Products Description In air-circulation drilling, if a formation is too hard for penetratio

Cost-Effective And High Quality DHD380 8 Inch Down The Hole Drilling Hammer Our Products: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material. Products Description Our DTH hammer and bits has following advantages: Deliver

Down The Hole Rock Hammer Shank Drilling Rigs HD55 DHD350 COP54 5 Inch Hammer Product Description: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material. Features: The cylinders, pistons, and other spares is made of quality alloy

High Drilling Speed DTH HSD8A Blasting Hammer Without Footvalve Our Products: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material. Products Description The Characteristics of High Air Pressure DTH Hammer with foot Valve.

4 Inch Hard Rock Hammer Bits DHD340A 115mm DTH Drill Bits For Mining Our Products: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material. Products Description The Characteristics of High Air Pressure DTH Hammer with foot Valve.

SD8 Water Well Dth Hammer Drilling , Rock Drill Accessories High Performance Product description High Pressure DTH hammer SD8 is very popular in international mining drilling and rock excavation field. Product introduction: The valve system of our hammers is essential for efficient DTH drilling: increase the compressed air power delivered to the bit, providing efficient utilization of the air and reducing the service requirements. Our technology minimizes turbulence and

Product description High Pressure DTH hammer Numa100 is very popular in international mining drilling and rock excavation field. Product introduction: Sollroc's DTH hammer is ideal for use in hard, stable rock drilling applications and overburden drilling applications that require casing systems. Compared to conventional air-powered DTH hammers or top hammers, water-powered DTH hammers offer a wide range of advantages, including low energy consumption, a cleaner environment,

Product description High Pressure DTH hammer SD6 is very popular in international mining drilling and rock excavation field. Product introduction: The components of the DTH hammers are heat treated to provide better wear resistance, even in hardest conditions, increasing the service life of the internal components. Our hammers have reversible wear sleeve, allowing the use of the opposite side of it, when the first side of the wear sleeve is wear, give to our hammers longer

Product description High Pressure DTH Hammer M50 is very popular in international mining drilling and rock excavation field. Product introduction: Sollroc offers a wide range of high performing drilling equipment designed for percussive drilling. In fact, we offer the most productive DTH hammers in the world. DTH drilling as a method is growing in popularity in both foundation works and in well and geothermal drilling. As the global redevelopment of urban areas continues,

Product description High Pressure DTH Air Drill QL40 is very popular in international mining drilling and rock excavation field. Product introduction: DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by the distribution device in the hammer, and then impacts the DTH bit in the front of the hammer to transit the impacting power to the bit. The

Product description High Pressure DTH Air Drill DHD3.5 is very popular in international mining drilling and rock excavation field. Product introduction: DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contribute

Our Products: Our bits & hammers are interchangeable with Atlas Copco’s COP32 34 44 54 64 84, Ingersoll-Rand ‘s DHD3.5,DHD3.5HD, DHD 340A , DHD350R, DHD 360, Mission60, DHD380 QL40, QL50 , QL60, QL80.SD10, NUMA100, NUMA120,ect. Matching the insert to the job requirements is essential in achieving the desired results. Each of the following buttons is ideal for different ground conditions, abrasion levels, PSIs and penetration levels. In general, the larger the number of gauge

Big Size 10 Inch HN100 Down The Hole Hammer For Quarry Drilling Products Description Sollroc high pressure DTH hammer has the advantages of fast action, large impact power, less gas consumption, long life and so on. Widely used in geotechnical engineering to create all kinds of hard, hard, poor drillability of rock tenacity, its features are as follows: 1 the impactor design has strong blower system, high pressure gas can be all used for slag discharge; the wear jackets

6 Inch COP66 Water Well Drilling SC66F - COP DTH Hammer Products Description Sollroc‘s DTH hammer products offers a wide range of quality, versatile DTH hammers to interchangeable, or replace a number of leading industry manufacturers. Hammers are available for down hole and blast hole, water well, gas, mining applications and use in nearly all ground conditions. Most DTH hammers are designed for use with the industry's most common rock drill bits shank types such as DHD, QL,

High Speed SC32 - COP DTH Hammer For Mining And Quarry Drilling Products Description Our hammer and bits are made of high quality alloy steel with advanced heat threatment to assure the good drilling performance and long service life. They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling.They are widely

Product description High Pressure DTH Air Drill DHD350 is very popular in international mining drilling and rock excavation field. High Pressure DTH Air Drill DHD350 drill holes from 127mm to 155mm. Matched drilling bits: DHD350-130mm, DHD350-135mm, DHDH350-140mm, DHD350-146mm, DHD350-150mm, DHD350-152mm, DHD350-156mm. We supply DTH hammers and bits from 2"-18" for shank type DHD, QL, SD, Mission, Numa, etc. HD55A DTH hammer overview shank DHD350R/COP54 Length(less bit)