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China, Chinese Stand Rock Drill Portable Powerful Pneumatic Rock Drill Manual Rock Drill Jack Hammer1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mine Drilling RigPneumatic Rock DrillAir Leg Rock Drill
Shandong China Coal Construction Machinery Co., Ltd.
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Product Description Product DescriptionIntroduction of Portable Pneumatic Rock DrillPortable Pneumatic 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. Application of Portable Pneumatic Rock Drill Portable Pneumatic 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 and reliable performance.zmwm22Product ParametersParameter of YT Series Air Leg Pneumatic Rock DrillModelUnitYT24YT27YT28YT29A7655YSP45Weightkg24272826.52426Lengthmm678668661659668661Air pressureMPa0.4-0.630.4-0.630.4-0.630.4-0.630.4-0.630.4-0.63Impact frequencyHZ≥31≥39≥37≥37≥31≥28Air consumptionL/S≤67≤86≤81≤65≤52≤82Impact energyJ≥65≥75≥70≥70//Cylinder*strokemm70*7080*6080*6082*6070*7080*60Air pipe diametermm191925252525Shank dimensions(hex*length)mm22*10822*10822*10822*10822*10822*108Drilling depthm555555Bit diametermm34-4234-4534-4234-4534-4234-42 Detailed PhotosPortable Handheld Pneumatic Air Leg Rock Drill is fit for wet drilling in medium-hard or hard rock.Grouped control mechanism, quick to start up, with "air on ,water on, air off, water off" mechanism, convenient to handle and easy to maintain and repair.Energy-saving and efficient,long service life of parts,parts highly interchangeable and reliable performance. Portable Handheld Pneumatic Air Leg Rock Drill is machine is a kind of high efficiency hand hole or air leg support rock drill machinery which mainly used for blasting holes and other drilling works in quarries, railway construction, water conservancy construction and defense project facility. machine is a kind of high efficiency hand hole or air leg support rock drill machinery. has many advantages, such as reasonable design, light weight, high efficiency, fast drilling velocity, low consumption convenient operation, low trouble rate, long life parts, and good economic effect. CertificationsOur Advantages
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