DHD360 SD6 QL6 Mission60 6inch DTH Drilling Hammer for Well Rock Drilling
The impact rotary drilling is performed with a down-the-hole hammer (DTH Drilling Hammer) in conjunction with a drilling rig and corresponding drilling tools. The DTH hammer is connected to the bottom end of the drill pipe, the drilling rig drives the drill pipe to rotate, and the compressed air (compressed air) enters the DTH hammer through the drill pipe to generate a certain frequency of impact force to break the rock, and at the same time use the exhaust gas to compress the hammer.
The head (drill) is cooled, and the chipped cuttings are discharged out of the hole. Because the outer diameter of the down-the-hole hammer is smaller than the diameter of the drill hole, it can go down into the hole with the deepening of the drill hole (the name of the down-the-hole hammer comes from this). Compared with the air drill with impact outside the hole, the impact energy loss is very small, and it can drill deeper holes.
Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas and Sandvik etc. 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.
DTH hammers are widely used for mine, quarry, road construction for the drilling and blasting work, water well drilling, slope protection, anchoring, etc.
1. Smooth performance and long service life of DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
2. Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer.
Packing: wooden box.
Delivery: Normally 5-7 days after down payment.
Shipping method: by express, by air or by sea
Glorytek Industry (Beijing) Co., Ltd. is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for more than 20 years. We are supported and assisted by highly experienced R&D team and enginners that enable us to complete all the assigned projects successfully as per clients' requirements.
Our factory covers an area of 250,000 square meters, construction area is about 150,000 square meters, having machining machinery, CNC processing center, friction welding machine, testing equipments etc. over 200 sets and more than 600 employees.
Q: Are you a factory or a trading company ?
A: We are an integrated corporation specialized in manufacturing and exporting.
Q: What is your payment terms?
A: We can accept T/T,L/C.
Q:.What is your MOQ?
A: No requirement for testing and trial order.
