| Sign In | Join Free | My burrillandco.com |
|
... and national defense construction areas for drilling operations. YT27 Jack leg drill: The YT27 rock drill machine is a kind of high efficiency air leg rock drill machinery.It is mainly used for blasting hol...
...Rock Drill YT27 Portable Jack Hammer Mining Mini Rock Drill Machine Product Description YT27 Rock Drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines an...
...YT27 hand-held rock drill is a rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, tunnel, railway traffic, water conservancy and so on. YT27 h...
...various of rocks at any direction angles.This machine could match with short air leg or long air leg. Feature: 1.Fit for wet drilling in medium-hard or hard rock. 2.Grouped control mechanism,quick to start u...
... construction, water conservancy construction and defense project facility.It can perform drilling under medium hard or hard rock(f=8-18) at any direction angles. YT28 fit for wet drilling in medium-hard or ...
...YT27 YT28 YT29A Pneumatic Rock Drill Jack Hammer A number of patented technology makes our products have many outstanding features: small original driving force, fast speed, stability control, low noise, sim...
... and so on. YT27 hand-held rock drill is suitable for hard rock, concrete (f=8~18) drilling, blasting, breaking works. Energy-saving and efficient, long service life of parts, parts highly interchangeable an...
...YT27 hand-held rock drill is a rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, tunnel, railway traffic, water conservancy and so on. YT27 h...
... for drilling in large mines,medium mines and tunnels, and adopts air-water linkage, rapid return of air legs, pressure regulation and other mechanisms. The control ......
... a roller bits. In roller-bit drilling, rock is cut by hard-alloy teeth projecting from rolling cutters, which rotate on the drill-bit bearings. Inturn, the drill bit rotates at a high rate, and presses agai...
...produced from raw materials. 2. The structure is simple and not easy to break 3. Hole straightness, high-speed deep hole drilling 4. Good flushing effect to ensure high drilling speed 2 Product Data of Rock...
Rock Drilling Tools All type Rock Drill Bits Drill Rod for Mining Description: The thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling t...
...Rock Drill Rods Carbon Steel Material Plug Hole Integral Drill Steel Integral Steel Rod is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock ...
...mining projects. It is a truck mounted drill rig that can be used for borehole drilling, and it is powered by either an electric motor or an air motor. This machine can drill to depths of more than 15 meters...
...Rock Drilling Big Hole Gold Mining Rock Drill Rig Description GL150 DTH Rock Drill Rig is diesel driven or electrical driven, it is subject to the requirements of clients. It is equipped with diesel generato...
...portable drilling machine Jack hammer Rock drill The rock drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions. Features: · Fit f...
...Rock Drill And Underground mining rock cutting jumbo Used For Mine Drilling Hole Introduction: It is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufa...
... and specifications of the Rock Drill Rod, highlighting its significance in the drilling industry. Featuring high strength, wear resistance, and good toughness, the Rock Drill Rod is designed to withstand th...