6 DHD360 COP64 QL60 DTH Hammer For Mining Water Well And Stonework

6" DHD360 COP64 QL60 DTH Hammer for Mining Water Well and StoneworkProduct Information-Name: 6 inch high air pressure DTH hammer for mining water well drilling-Item Number: KD60N (65A)-Brand Name: KAIYU-Material: Carbide steel-Machine type: Drilling Equipment-Processing: Forging-Connect Thread: API 2 3/8" -Packaging: Wooden Case-Delivery: 3-20days-Certification: ISO9001-Place of Origin: Taizhou, Zhejiang,China(Mainland)-Use: Well drilling, blasting-Application: Used for Granite and marble quarry and well.Product DescriptionWe manufacture DTH Hammers in different sizes ranging from 3" to 8". These hammers are made corresponding to Drilling Bits to carry out prevalent objectives. These hammers are used in various down the hole operations like bench drilling, foundation drilling, underground production drilling (mining), exploration and civil engineering applications (water well drilling) and many more.DTH Hammers are available in valveless model and is competent to operate in harsh conditions. This hammer conserves energy and offers low cost maintenance. It is extensively used in various sectors owing to its uncomplicated and convenient re-assembly and dis-assembly operations.HIGH AIR PRESSURE HAMMERSDescription3.5" hammer4" hammer5" hammer6" hammer8" HammerItem#KD35N(35A)KD40N(45A)KD50N(55A)KD60N(65A)KD80N(85A)Hammer Length w/o bit(mm)8991030118712401359Top Sub ThreadAPI 2 3/8" REG PINAPI 2 3/8" REG PINAPI 2 3/8" REG PINAPI 3 1/2" REG PINAPI 4 1/2" REG PINOutside Diameter (mm)8299126148180Weight (KG)253866110175Bit (mm)90-110115-140138-165165-203195-254Working PressureBar12-2412-2412-2412-2412-24Mpa1.2-2.51.2-2.51.2-2.51.2-2.51.2-2.5Air Consumption(m³/min)8-128-149-1912-2215-28 (CFM)280-425280-495315-670420-775530-990Bit shankDHD3.5DHD340A.COP44DHD350R.COP54DHD360.COP64DHD380.COP84Item Description  Part Number Item Description Part Number    1. Top SubKD60N-01   8. PistonKD60N-08   2. O-ringKD60N-02   9. Guide SleeveKD60N-09   3. CapKD60N-03   10. Bit Retainer RingKD60N-10   4. Check ValveKD60N-04   11. O-ringKD60N-11   5. SpringKD60N-05   12. Driver SubKD60N-12   6. Air DistributorKD60N-06   13. Outer SleeveKD60N-13   7. Inner CylinderKD60N-07