High Air Pressure DTH Hammer
ISO 9001 2000 Certified High Air Pressure DTH Hammer for Mining Compatible with Bit Shank Cop DHD Ql Mission SD Customization
Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long life. 3. Full production chain to secure stable and prompt production leadtime. 4. Experienced senior technicians and long year experienced workers and engineers.5. Customized acceptable and quick and efficient service.6. Price are competitive against the famous brands and best quality against the small factory.7. Owing to high
CR110 2 Inch to 12 Inch Low Air Pressure DTH Carbide Screw Hammer Mining Rock Bit for Heavy Duty Applications
CR110 Low Air Pressure DTH Hammers CIR110 Advantages: 1.The strong energy of single impact and the low energy consumption in rock crushing. 2.The weight ratio of Piston and Bit almost reaches 1:1 to provide long effective acting time, which leads to the improved efficiency in rock crushing and the extended service life of the drilling tool. 3.A good performance in central air exhaust and cuttings discharge, which reduces the repeated crushing of rock. 4.A check vlave device
Forged Water Well Drilling CIR110 130mm DTH Hammer Drill Bits with Spray-Paint and Forging Process
CR150 Low Air Pressure DTH Hammers CIR150 Advantages: 1.The strong energy of single impact and the low energy consumption in rock crushing. 2.The weight ratio of Piston and Bit almost reaches 1:1 to provide long effective acting time, which leads to the improved efficiency in rock crushing and the extended service life of the drilling tool. 3.A good performance in central air exhaust and cuttings discharge, which reduces the repeated crushing of rock. 4.A check vlave device
JIS Standard CR150 Low Air Pressure DTH Carbide Screw Hammer Mining Rock Bit for Construction
CR150 Low Air Pressure DTH Hammers CIR150 Advantages: 1.The strong energy of single impact and the low energy consumption in rock crushing. 2.The weight ratio of Piston and Bit almost reaches 1:1 to provide long effective acting time, which leads to the improved efficiency in rock crushing and the extended service life of the drilling tool. 3.A good performance in central air exhaust and cuttings discharge, which reduces the repeated crushing of rock. 4.A check vlave device
2 Inch to 12 Inch DHD380 DTH Hammer 8inch series for Forging Process Mining Well and Blast Hole
We are a professional producer and major manufacturer for high air pressure rock drilling tools, whom are capable to design and manufacture according to customer's requirement on the Bit Dia\No., Air holes, carbide button shape and the bit face shape.Premium quality, professional serivce and competitive price, help us get very good reputation from our worldwide customers, not only from the domestic, also from Brazil, Peru, South Africa, Australia, Turkey, Russia, Ukraine,
High Durability Spray-Paint NUMA100 Hammer for DTH Drilling Operations
CD35A High air pressure DTH Hammer without foot valve. Advantages: 1.Out of the throuble of foot valve fracture and expansion and contraction. 2.Lower energy consumption and higher impact frequency.The drilling speed is 15%-30% higher than the one with foot valve. 3.Simple structure, reliable parts, long life, easy and cheap maintenance. 4.Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve. Products specifications: Hammers Bit
Forging Process DHD380 Hammer with Foot Valve ISO 9001 2000 Certification
CN100A (NUMA100) High air pressure DTH Hammer without foot valve Advantages: 1.Out of the throuble of foot valve fracture and expansion and contraction. 2.Lower energy consumption and higher impact frequency.The drilling speed is 15%-30% higher than the one with foot valve. 3.Simple structure, reliable parts, long life, easy and cheap maintenance. 4.Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve. Products specifications:
2 Inch to 12 Inch Pneumatic High Air Pressure DTH Hammers Bit DHD340 for ASTM Standard
CD65 ( Cop64 DHD360) High air pressure DTH Hammer with foot valve. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, long life. 3.More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption. 4.Fewer internal parts, simple structure, longer life,less failure and easier to maintain because all the parts are heat treated. 5.Easy to disassemble because the top sub, the drive chuck and the external
CM50A DTH Hammer and Bits for Mineral Exploration Forging Manufacturing Process
CM50A ( MISSION 50 ) High air pressure DTH Hammer without foot valve. Advantages: 1.Out of the throuble of foot valve fracture and expansion and contraction. 2.Lower energy consumption and higher impact frequency.The drilling speed is 15%-30% higher than the one with foot valve. 3.Simple structure, reliable parts, long life, easy and cheap maintenance. 4.Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve. Products specifications
Spray-Paint 10" Hammer Numa 100 SD 10 for 2 to 12 Inch
CN100 ( NUMA100) High air pressure DTH Hammer with foot valve.
Wide Diameter Range 3"-12" DTH Hammer for Water Well CN100A Forging Process
CN100A (NUMA100) High air pressure DTH Hammer without foot valve Advantages: 1.Out of the throuble of foot valve fracture and expansion and contraction. 2.Lower energy consumption and higher impact frequency.The drilling speed is 15%-30% higher than the one with foot valve. 3.Simple structure, reliable parts, long life, easy and cheap maintenance. 4.Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve. Products specifications:
Hardened Steel Alloy Cop Series DTH Hammer by Cjg with ASTM Standard and ISO 9001 2000 Certification
CQL60 ( COP64 GOLD QL60) High air pressure DTH Hammer with foot valve. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, long life. 3.More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption. 4.Fewer internal parts, simple structure, longer life,less failure and easier to maintain because all the parts are heat treated. 5.Easy to disassemble because the top sub, the drive chuck and the external
JIS Standard CQL60 Epiroc DTH Hammer Durable and Customizable Drilling Tool
CQL60 ( COP64 GOLD QL60) High air pressure DTH Hammer with foot valve. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, long life. 3.More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption. 4.Fewer internal parts, simple structure, longer life,less failure and easier to maintain because all the parts are heat treated. 5.Easy to disassemble because the top sub, the drive chuck and the external
CD55A Down The Hole DTH Hammer for Professional and Precise Quarrying
CD55A ( COP54 DHD350R ) High air pressure DTH Hammer without foot valve. Advantages: 1.Out of the throuble of foot valve fracture and expansion and contraction. 2.Lower energy consumption and higher impact frequency.The drilling speed is 15%-30% higher than the one with foot valve. 3.Simple structure, reliable parts, long life, easy and cheap maintenance. 4.Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve. Products specificati
2 Inch to 12 Inch DTH Hammer for Hard Rock Manufacturing Process Forging
CN100A (NUMA100) High air pressure DTH Hammer without foot valve Advantages: 1.Out of the throuble of foot valve fracture and expansion and contraction. 2.Lower energy consumption and higher impact frequency.The drilling speed is 15%-30% higher than the one with foot valve. 3.Simple structure, reliable parts, long life, easy and cheap maintenance. 4.Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve. Products specifications:
Alloy Steel 2" 3" 4" 5" 6" 8" 10" 12inch Br/DHD/Ql/Cop/Misson/SD/Numa DTH Hammer and Rock Drill Bit for Mining/Waterwell Drilling
We are a professional producer and major manufacturer for high air pressure rock drilling tools, whom are capable to design and manufacture according to customer's requirement on the Bit Dia\No., Air holes, carbide button shape and the bit face shape. Premium quality, professional serivce and competitive price, help us get very good reputation from our worldwide customers, not only from the domestic, also from Brazil, Peru, South Africa, Australia, Turkey, Russia, Ukraine,
2 Inch to 12 Inch DTH Drilling Hammer for Waterwell Mining From by Atlas Copco within Standard ASTM
CSD12 ( SD12 ) High air pressure DTH Hammer with foot valve. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, long life. 3.More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption. 4.Fewer internal parts, simple structure, longer life,less failure and easier to maintain because all the parts are heat treated. 5.Easy to disassemble because the top sub, the drive chuck and the external cylinder
Certification ISO 9001 2000 DHD350 DTH Hammer ISO Certified for Mining and Water Well Drilling
CD55A ( COP54 DHD350R ) High air pressure DTH Hammer without foot valve. Advantages: 1.Out of the throuble of foot valve fracture and expansion and contraction. 2.Lower energy consumption and higher impact frequency.The drilling speed is 15%-30% higher than the one with foot valve. 3.Simple structure, reliable parts, long life, easy and cheap maintenance. 4.Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve. Products specificati
Numa100 Numa120 Numa125 DTH Drill Hammer with CN100 Certification ISO 9001 2000
CN100 ( NUMA100) High air pressure DTH Hammer with foot valve. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, long life. 3.More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption. 4.Fewer internal parts, simple structure, longer life,less failure and easier to maintain because all the parts are heat treated. 5.Easy to disassemble because the top sub, the drive chuck and the external cylinder
CM50A Mission40 Mission50 Mission60 Mission80 DTH Hammer Spray-Paint for Mining Industry
CM50A ( MISSION 50 ) High air pressure DTH Hammer without foot valve. Advantages: 1.Out of the throuble of foot valve fracture and expansion and contraction. 2.Lower energy consumption and higher impact frequency.The drilling speed is 15%-30% higher than the one with foot valve. 3.Simple structure, reliable parts, long life, easy and cheap maintenance. 4.Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve. Products specifications