China King-Long Brand Rock Drilling Tools
Best and most suitable manufacturer and supplier as long as you need flexible delivery time, customer-made design and 24 hours day and night production for fast delivery schedule, One Stop Delivery is also available as long as you trust us, we provide the world fastest before and after sales service in your city office or mining office, we are not just a good listener, we also provide our honest solutions to solve your problems or in a word, we are a family and we are looking for friends and being friends first. King-Long Drilling Consumables, once you get used to it, you can never get rid of it, we are not drugs to our clients, we just can not help getting addicted to providing FAST and FLEXIBLE Service 7/24Hours.
Follow Us on Youtube,Twitter, Facebook for latest news or products Testing report all around the world.
King-Long Brand Rock Drilling Tools
A: 50 Years Rock Drilling Production Experience;
B: Country-owned Enterprise Built in year of 1970.
C: 20 Years Drill Steels Study Research Efforts.
D: 10 Years Tungsten Carbides Study Research.
E: 20 Years Sophisticated Production Experience and Rock Drilling Business Service more than 25 countries all around the world.
China King-Long Material is proud to introduce King-Long High Pressure DTH Hammers Rock Drilling Tools:Rock DrillingHigh Pressure DTH Hammers: King-Long High Pressure DTH Hammers are made from the high steel you can have ever come to expect from China supplier and factories. Our High Pressure DTH Hammers have state-of-the-art treatment is unique- charming and phosphating- manufactured to close tolerances. Our rigorous quality controls at all our manufacturing units ensure that King-Long Brand High Pressure DTH Hammers live up to your fantastic expectations.
King-Long Rock Drilling High Pressure DTH Hammers That King-Long is producing which can be exchanged and replaced with Brands Such as: Rock Drilling Tools, Atlas Copco Rock Drilling Tools, Rockmore Rock Drilling Bits, Robit Rock Drilling Bits, Mitsubishi Materials Corporation Rock Drilling Tools.
A. High Air Pressure with foot valve DTH Hammers
B. High Air Pressure without foot valve DTH Hammers
C. Big Hole High Pressure DTH Hammers
D. Reverse Circulation DTH Hammers
Length without Bit: 930mm-2630mm.
Working Pressure: 1.0-2.5Mpa
External Diameter: 82mm-300mm
Bit Shank Match: DHD3.5 COP44 DHD340 Numa, SD,QL etc.
Hole Range: 110-445mm.
Connection Thread: API2 3/8 Reg/API6 5/8''Reg API7 5/8''Reg.
Air Consumption: 4.5M3/min-9.0M3/min.
A mazing High Quality Steels
King-Long High Pressure DTH Hammers are made from the high steel you can have ever come to expect from China supplier and factories.
State of the art treatment
King-Long Rock Drilling High Pressure DTH Hammers have state-of-the-art treatment is unique- charming and phosphating- manufactured to close tolerances.
Rigorous Quality Control
King-Long High Pressure DTH Hammers have advantages of rigorous quality controls at all our manufacturing units ensure that King-Long Brand High Pressure DTH Hammers live up to your fantastic expectations.
Some Photos of King-Long. High Pressure DTH Hammers in workshop for production and stocked in warehouse.