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... speed is faster and the air consumption is lower. The selection of high quality raw materials and advanced processing technology, performance More stable and longer life. Disassembly ......
...Drilling Hammer 1110mm Borehole Drilling Tools The Characteristics Of High Air Pressure DTH Hammers Without foot valve It is a kind of high ari pressure DTH Hammer without footvalve, our newest design. It is...
.... lower energy consumption and higher impact frequency. The drilling speed is 15%-30% higher than the one with foot valve. Simple structure, reliable parts, long life, easy and cheap maintenance. Lower air a...
...power head can vibrate with big power without DTH hammer or air compressor. 2.The drilling tools from the outer to the inner and all involved in the transmission of the impact power, it is not easy to happen...
...drilling tools from the outer to the inner and all involved in the transmission of the impact power, it is not easy to happen the hole accidents such as drill sticking. 3. MDL-160G is applicable to a wide-ra...
...Drilling Rig Reduce Hole Accidents Quick Detail: 1. The top of the power head can vibrate with big power without DTH hammer or air compressor. 2. The drilling tools from the outer to the inner and all involv...
...HDD Drilling Machine With Semi Auto Drill Pipe ADVANTAGE 1,DL1600 it has advanced automatic control system enabling more rational power distribution of the engine.its forced air cooling system enables it to ...
... hrizontal directional drilling machine has better working efficiency ,and it has 47.3Kw engine .its forced air cooling system enables it to work reliably for long time. Additionally ,its impact structure an...
... drilling machine has better working efficiency ,and it has 264Kw engine .its forced air cooling system enables it to work reliably for a long time. Additionally ,its impact structure and sound climbing capa...
...Drilling Machine with four-pump hydraulic system INTRODUCES With the use of four-pump hydraulic system ,DL330 drilling machine has better working efficiency and rational power distribution .its forced air co...
... drilling machine has better working efficiency ,and it has 194Kw engine . 2, Its forced air cooling system enables it to work reliably for a long time. Additionally ,its impact structure and sound climbing ...
...Drilling Rig With the use of closed loop of tha main rotation hydraulic system ,DL3000 cralwer integrated horizontal directional drilling machine has better working efficiency,and it has advanced automatic c...
... Drilling Taper button bit, as a small hole bit, are used for air leg or hand held jack hammer driller in quarrying and mining. With diameter of 32mm to 65mm, they are widely used in mining and quarrying, wi...
...Drilling Tools Tapered Button Bit Taper button bit, as a small hole bit, use taper match bit with rod to be used for air leg or hand held jack hammer driller in quarrying and mining. With diameter of 32mm to...
...mining. With diameter of 32mm to 65mm, they are widely used in mining and quarrying, with combination of well anti-wear and anti-impact carbide buttons and high performance steel, it features the advantages ...
... torque, feed force, impact energy and flushing medium to the drill string. The shank adapters are there fore designed to with stand the high impact power of modern rock drills and made from specially select...